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Guizhou Gaofeng Petroleum Tools

This document provides information about Guizhou Gaofeng Petroleum Machinery Co., Ltd., including: - It was established in 1971 and specializes in designing, manufacturing, and servicing oilfield equipment. - It has a research center, modern production lines, maintenance services, and testing capabilities. - Its main products include drilling tools, fishing tools, reaming tools, and more that are exported worldwide.

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Marvin William Montes Cristo

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0% found this document useful (0 votes)

612 views84 pages

Guizhou Gaofeng Petroleum Tools

Uploaded by

Marvin William Montes Cristo

We take content rights seriously. If you suspect this is your content, claim it here.

Available Formats

Download as PDF, TXT or read online on Scribd

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贵州高峰石油机械股份有限公司始建于1971年，是一家专业从事石油钻采井

下工具研发、制造和服务的企业。拥有研发技术中心、现代化石油钻采工具生产
线和维修服务站，拥有先进的材料理化分析和产品检测手段，主持或参与起草八
项井下工具行业标准，获得七十多项产品和技术专利。
公司愿景：做国际知名的石油机具供应商和服务商。
公司自2000年获得美国石油学会颁发的ISO9001质量体系和API使用权证书，
并通过历年复审，2014年通过NS-1认证。
公司主要产品有：钻井工具、震击工具、打捞工具、切割磨铣工具、修井工
具、采油工具、内防喷工具和地面钻具维修设备。产品远销沙特、阿曼、伊朗、
科威特、哈萨克斯坦、印度、巴基斯坦、南非、埃及、哥伦比亚等多个国家。

Guizhou Gaofeng Petroleum Machinery Co., Ltd., (“GAOFENG” as

shortened), located in Guizhou province, China, is a special enterprise that offers
the design, manufacture and service of oil field equipment.

“GAOFENG” has strict systems of scientific research and quality assurance.

It has a research & development technology center, a modern product line and
maintenance service for oilfield drilling tools, and facilities together with advanced
techniques of physical and chemical analysis as well as ultrasonic flaw detection
for materials. Moreover, it is one of the draughting companies of the industry
standard, for eight types of down-hole tools.

“GAOFENG” has obtained the ISO9001 Quality System Certification and

Certificate of Authority to Use the Official API Monogram issued by the American
Petroleum Institute since 2000. It has also passed the annual review to date.

Ever since its establishment in 1971, “GAOFENG” has been dedicated to the
design and manufacturing of oilfield equipment. High levels of expertise have
been attained in the fields of forging, heat treatment and mechanical processing.
The company has more than 1,180 advanced manufacturing machines, which
allows it to offer high quality oilfield products and services for Chinese domestic
and international market.

“GAOFENG” main products include: drilling jar, fishing jar, shock sub, fishing
tools, stabilizer, roller reamer, drill collars, drill pipes, tool joints and service
equipment for surface drilling tools. “GAOFENG BRAND” products have been
exported to America, South America, Saudi, Germany, Iran , Kazakhstan, India,
Pakistan, Middle East, South Africa, Egypt and Columbia etc.
公司荣誉 Enterprise Honour

高峰公司拥有在不通知用户的前提下改进产品设计、技术规格或停止生产某种类型现有产品的
权利，并同时不承担由此引起的相应责任
GaoFeng company,Whose policy is one of continuous improvement,reserves the right to change
designs or specifications ,or to discontinue model at any time,without notice or without incurring
obligation.
贵州高峰石油机械股份有限公司
GuiZhou GaoFeng Petroleum Machinery Co., Ltd

高峰PDC复合片钻头 GF PDC Bit

PDC钻头是用人造聚晶金刚石切削块镶与钻头胎体而成的一种新型切削型钻头，它以锋利、高耐
磨、能自锐的金刚石作为切削原件，从而能够在低钻压下取得高进尺。它比牙轮钻头更具安全性，
可以极大第提高钻井工作效率和降低钻井成本。
PDC drill bit is a new type of cutting bit made by artificial polycrystalline diamond cutting inserted
on bit matrix. It has sharp, high wear -resistance and self- sharpening diamond as its original cutting
parts, which can get high drilling depth in low drilling pressure. It is much safer than teeth wheel drill
bearing, which can greatly improve the work efficiency and reduce the cost of well drilling.

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

贵州省贵阳市观山湖新区长岭南路22号电话：0851-84810952 传真：0851-84810875 http:// www.gaofengpm.cn
电话: 0853–4668339 传真： 0853–4668200
Add: Changling South Road No.22, GuanShan Lake District, Guiyang City, GuiZhou Province, 550022 China. http://www.gaofengpm.com
TEL ：0851-87995502 FAX: 0851-87995503
贵州高峰石油机械股份有限公司
GuiZhou GaoFeng Petroleum Machinery Co., Ltd

钻头选型指南 Bit selection guide

IADC Formation ROP of Rock Bits
Formation Hughes Rock GF DS PDC Bits
IADC Code Rock Type Grade适
Formation 地层 Bits 休斯牙轮钻头转速
地层分级 IADC 岩性用可钻性高峰PDC钻头
牙轮钻头（m/h)
标准级别

低抗压强度的极软地强粘土、粘
层带粘性夹层Ultra 土、泥灰岩 GM1934 GM1944
ATJ1/J2
非常软地层 soft formations with Gumbo GM1925 GM1935
1 417 1-2 ATJ-05 30-20
Very Soft low compressive GM1945 GM1955
Clay ATM-05
strength and stickly GM1915
layers Marl

低抗压强度的高可钻粘土、盐、
GM1934 GM1944
性的软地层Soft 石膏、页岩 ATJ-1/J2
软地层 417- GM1925 GM1935
2 formations with low Clay Salt, 2-3 ATJ-05 25-15
Soft 447 Anhydrete GM1945 GM1955
ompressive strength ATM-11
GM1956 GM1936
and high drillability Shale

GM1934 GM1944
低抗压强度的软到中
硬地层Soft to GM1925 GM1935
砂岩、页岩 GM1945 GM1955
软到中硬 Medium formations J3 J4
517- 、白垩Sand GM1956 GM1936
Soft to 3 with low 2-4 ATJ-44 20-10
537 Shale GM1945 GM1636
Medium compressive ATJ-55
strength Chalk GM1646 GM1347
GM1348 GM1358
GM1357

高抗压强度低研磨性页岩、灰岩
GM1934 GM1944
的中到硬地层、泥岩、砂
中-硬 GM1955 GM1956
Medium to Hard 岩 ATJ-33
537- GM1936 GM1946
Medium to 4-6 with high Shale,Limest 3-5 ATJ-44 15-5
627 GM1636 GM1646
Hard ompressive strength one, ATJ-55
GM1346 GM1347
and low Mudstone,
GM1357 GM1358
abrasiveness Sandstone

页岩、灰岩
高抗压强度且致密的
、云岩、石 GM1965 GM1645
非研磨性地层 Hard
膏 GM1345 GM1355
637- and dense non- ATJ-55
Shale,Limest 4-6 5-2 GM1346 GM1347
737 abrasive formations ATJ-77
one, GM1357 GM1348
with high
Dolomite, GM1358
ompressive strength
Anhydrite
硬
7 GM1345 GM1355
Hard
极高抗压强度研磨性 GM1395 GM1356
硬致密地层Hard. 粉砂岩、砂 GM1366 GM1396
dense and abrasive 岩、泥岩 GM1347 GM1357
637- formations with Siltstone ATJ-55
6-8 3-1 GM1367 GM1387
737 ultra-high Sandstone ATJ-77
GM1368 GM1378
ompressive strength Mudstone GM1358 GM1368
GM1378 GM1398
GM1388 GM1378

GM1368 GM1396
石英岩、火 GM1397 GM1387
极硬极高硬度的研磨性地
成岩 GM1377 GM1367
8 837 层Ultra hard and 8 ATJ99 1
Extremely Quartzitelgn GM1388 GM1398
abrasive formations
eous rock GM1368 GM1370
GM1310

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

LZ型螺杆钻具
Model LZ Downhole Motor

LZ型螺杆钻具是以泥浆为动力的一种井下动力钻具。泥浆泵泵出的泥浆液流经旁通阀进
入马达，在马达进出口处形成一定压差推动马达的转子旋转，并将扭矩和转速通过万向轴和
传动轴传递给钻头。

Model LZ Downhole Motor is a kind of downhole dynamic drilling tool upon the power of
drilling mud. Mud stream from the outlet of mud pump flows through a by-pass valve into the
motor. This steam produces pressure loss at both inlet and outlet of the pump, to push the rotor
into rotating, and to transmit the torque and speed onto the bit.

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

Specifications

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

Specifications

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

Specifications

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

贵州高峰石油机械股份有限公司
GuiZhou GaoFeng Petroleum Machinery Co., Ltd

YJ型液压减震器
Hydraulic Shock Sub Type YJ

YJ型液压减震器安装在紧靠钻头的位置，能很好地吸收或减缓钻具
轴向振动和冲击载荷，对延长钻头的使用寿命、保护钻具和地面设备
具有良好的效果。

Model “YJ” Hydraulic Shock Sub should be mounted on the drilling

string near the bit, absorbing or reducing axial vibration and thrust load
of the drilling string. And it has a good results for prolonging the service
life of the bit and protecting the drilling tools and the surface equipment.

Specifications
许用扭矩最大工作压力
许用拉力工作行程总长
外径内径接头螺纹屈服拉力 Max. Working 屈服扭矩 Max. Working
型号 Max. Working Working Length
O.D. I.D. Connection Yield Pull Torque Yield Torque Pressure
Model Load Stroke mm(in)
mm(in) mm(in) API kN(lbf) kN·m(lbf·ft) kN·m(lbf·ft) kN(lbf)
kN(lbf) mm(in) 　

96 38.1 400 530 8 10 120 100 2880

YJ95 NC26
(3-3/4) (1-1/2) (90000) (120000) (5900) (7400) (26000) (3-15/16) (113-3/8)

121 38.1 1500 2200 15 50 265 100 4116

YJ121 NC38
(4-3/4) (1-1/2) (340000) (490000) (11000) (36000) (60000) (3-15/16) (162)

165 50.8 1600 2500 25 70 340 120 3800

YJ165 NC50
(6-1/2) (2) (360000) (560000) (18000) (51000) (76000) (4-3/4) (149-5/8)

178 57.2 2000 2700 35 95 390 125 4070

YJ178Ⅲ NC50
(7) (2-1/4) (450000) (600000) (25800) (70000) (87000) (4-15/16) (160-1/4)

203 68 2000 2700 35 95 490 140 4040

YJ203Ⅲ 6 5/8REG
(8) (2-11/16) (450000) (600000) (25800) (70000) (110000) (5-1/2) (159)

229 71.4 3000 5000 55 200 550 140 4090

YJ229Ⅲ 7 5/8REG
(9) (2-13/16) (670000) (1120000) (40000) (147000) (120000) (5-1/2) (161)

254 71.4 3000 5000 55 200 600 140 4100

YJ254 8 5/8REG
(10) (2-13/16) (670000) (1120000) (40000) (147000) (130000) (5-1/2) (161-3/8)

279 76.2 4000 6500 60 280 600 140 3620

YJ279 8 5/8REG
(11) (3) (900000) (1460000) (44000) (206000) (130000) (5-1/2) (142-1/2)

305 76.2 6000 12000 100 600 600 150 4950

YJ305 8 5/8REG
(12) (3) (1340000) (2700000) (74000) (440000) (130000) (5-7/8) (194-7/8)

356 76.2 8000 19000 150 1000 600 150 4000

YJ356 8 5/8REG
(14) (3) (1800000) (4270000) (110000) (740000) (130000) (5-7/8) (157-1/2)

The Rigidity Scope Above-mentioned Specification: 1.2～4.3kN/cm

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

SJ型双向减震器 Two-Way Shock Sub Type SJ

SJ型双向减震器安装在紧靠钻头的位置,它能同时减缓或吸收钻头(钻柱)纵向跳动和周向扭矩
冲击,实现钻压和转速的最佳配合，降低钻井成本，提高钻井效率。用于硬地层、砾石层、及软硬
夹层的钻进或取芯作业。

Model “SJ” Two-Way Shock Sub should be mounted on drill string which is near the bit. It
can slow or sorbs the longitudinal bounce and peripheral torque impact of drill bit (drill string)
simultaneously. It should realize the best fitting of drill pressure and rotation rate as to reduce
the drill cost and improve the drilling efficiency. It can be used for the drill-in or coring of hard
layer, gravel layer and soft-hard interlayer.

Specifications
最大工作扭矩最大钻压最大工作行程
外径内径接头螺纹最大工作拉力弹性刚度总长
型号 Max working Max.Drill Max. working
O.D. I.D. Connection Max working Rigidity Length
Model Torgue preessure stroke
mm(in) mm(in) API Load kN(lbf) kN/cm mm(in)
kN·m(lbf·ft) kN(lbf) mm(in)

121 38.1 1000 10 300 100 4208

SJ121 NC38
(4-3/4) (1-1 /2) (224800) (7300) (67000) (3-15/16) (165-5/8)
159 48 1500 15 350 120 5494
SJ159Ⅳ NC46
(6- 1/ 4) (1-7/8) (337200) (11000) (78600) (4-3 /4) (216-1/4)
165 48 1500 15 350 120 5494
SJ165 NC46
(6-1/2) (1-7/8) (337200) (11000) (78600) (4-3/4) (216-1/4)
178 57.2 1500 15 350 120 5735
SJ178Ⅳ NC50
(7) (2-1/4) (337000) (11000) (78600) (4-3/4) (225-3/4)
3.0～5.0
203 65 2000 20 450 120 6080
SJ203Ⅲ 6 5/8REG
(8) (2-1/2) (449000) (14000) (101000) (4-3/4) (239-3/8)
229 71.4 2000 20 540 140 6080
SJ229Ⅲ 7 5/8REG
(9) (2-3/4) (449000) (14000) (121000) (5-1/2) (239-3/8)
254 71.4 2500 25 600 120 6400
SJ254 8 5/8REG
(10) (2-3/4) (562000) (18000) (134000) (4-3/4) (251-15/16)
279 76.2 3000 30 600 160 5580
SJ279Ⅱ 8 5/8REG
(11) (3) (674000) (22000) (134000) (6-1/4) (219-11/16)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

DHJ型机械液压式减震器
Mechanical -Hydraulic Shock Sub Type DHJ

DHJ型机械液压减震器是采用碟形弹簧和硅油组合的双作用减震器，能有效吸收钻具的跳动
和震动；它具有良好的可维护性、耐高负荷和较高的使用寿命等优点；具有变刚度特性，故可
适应不同地层的需要，给钻头最佳的保护。

Model “DHJ” Mechanical -Hydraulic Shock Sub, which can adopt the dished spring and
silicone oil, is a two-action shock sub, being able to absorb the bounce and jounce of drill tool. It
has advantages of good serviceability, high load bear and long service life. It has a characteristic
of changing the rigidity as to protect the bit optimally, suiting the requirement of different layer.

Specifications
许用扭矩最大钻压
接头螺纹许用拉力最大工作行程平均刚度
型号外径O.D. 内径I.D. Max working Max 水眼密封压力
Connection Max Working Load Max. Stroke kN/mm
Model mm(in) mm (in) torgue kN · m Compression MPa
API kN(lbf) mm(in) (1000×lbf/in)
(lbf·ft) kN(lbf)
121 38.1 10 100 2.4～7.5
DHJ121 NC38 1100 (247280) 300 (67440)
(4-3/4) (1-1/2) (7373) (3-15/16) (13.6～42.6)
159 50.8 15 120 2.9～7.5
DHJ159 NC46 2010 (451848) 450 (101160)
(6-1/4) (2) (11059) (4-3/4) (16.5～42.7)
165 50.8 15 120 2.9～7.5
DHJ165 NC50 2010 (451848) 450 (101160)
(6-1/2) (2) (11059) (4-3/4) (16.5～42.7)
178 57.2 15 120 2.9～7.5
DHJ178 NC50 1672 (375865) 450 (101160)
(7) (2-1/4)) (11059) (4-3/4) (16.5～42.7)
30
203 71.4 20 140 3.2～8
DHJ203 6 5/8REG 2000 (448000) 550 (123640)
(8) (2-13/16) (14746) (5-1/2) (18.2～45.5)
229 71.4 20 140 3.5～10
DHJ229 7 5/8REG 2500 (740000) 650 (146000)
(9) (2-13/16) (14746) (5-1/2) (19.9～56.9)
241 71.4 25 140 3.5～10
DHJ241 7 5/8REG 4100 (921680) 650 (146000)
(9-1/2) (2-13/16) (18433) (5-1/2) (19.9～56.9)
279 76.2 30 140 3.5～10
DHJ279 8 5/8REG 4500 (1010000) 650 (146000)
(11) (3) (22119) (5-1/2) (19.9～56.9)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

TLQ型液力推力器 Hydraulic Thruster Type TLQ

TLQ型液力推力器将钻头喷嘴或井下马达压降转换为钻压，可以解决定向井、水平井情况下钻
压不易施加的问题，在海洋钻井中起到升沉补偿器的作用。并能够改善钻具受力状态、减少钻具
疲劳损坏，提高机械钻速。

Model “TLQ” Hydraulic thruster can change the pressure drop of bit nozzle or down-hole
motor into drill pressure, not only can solve the problems that drill pressure is difficult for appling
in directional well, horizontal well, but also has the acting of heave compensator in off-land drilling.
And it can be capable of improving the stressed state of drilling tool and reducing fatigue damage of
drilling tool, and also increasing the drilling rate.

Specifications
许用拉力屈服拉力许用扭矩屈服扭矩
活塞面积活塞
外径水眼接头扣型总长工作行程 Max.Worki Torsional
型号 piston 级数 Max working Tensie Yield
O.D. I.D. Connection Length Max. Stroke ng Torgue Yield
Model Area piston Load Strength
mm(in) mm(in) (API) mm(in) mm(in) kN.m Strength
cm2 (in2) amount kN(lbf) kN(lbf) (lb·ft) kN(lbf·ft)

TLQ 89 89(3-1/4) 32(1-1/4) NC26 6517(256-5/8) 93.5(14.5) 300(11-13/16) 5 500(112400) 750(168600) 4(2949) 6(4423)

TLQ121 121(4-3/4) 45(1-3/4) NC38 4415(173-13/16) 133(20.6) 300(11-13/16) 3 561(126000) 824(185000) 10(7373) 15(11059)

TLQ165Ⅱ 165(6-1/2) 50.8(2) NC46 5405(212-13/16) 208(32.2) 400(15-11/16) 3 1500(337200) 2250(505800) 20(14764) 30(22119)

TLQ165Ⅲ 165(6-1/2) 50.8(2) NC46 4060(160) 262(40.6) 250(9-13/16) 3 1500(337200) 2250(505800) 20(14764) 30(22119)

TLQ172 172(6-3/4) 71.4(2-13/16) NC50 4518(178) 240(37.2) 350(13-13/16) 3 1500(337200) 2250(505800) 30(22119) 45(33179)

TLQ178 178(7) 71.4(2-13/16) NC50 5912(232-5/8) 302(46.8) 500(19-11/16) 3 1100(247000) 1600(360000) 25(18432) 35(25805)

TLQ203Ⅱ 203(8) 71.4(2-13/16) 6 5/8REG 5410(213) 446 (69.1) 600(23-5/8) 3 1600(359700) 2400(539000) 35(25805) 50(36865)

TLQ229 229(9) 71.4(2-13/16) 7 5/8REG 6680(263) 435(67.4) 600(23-5/8) 3 3000(674400) 4500(1011600) 35(25805) 50(36865)

TLQ241 241(9-1/2) 71.4(2-13/16) 7 5/8REG 6680(263) 435(67.4) 600(23-5/8) 3 3000(674400) 4500(1011600) 40(29492) 60(44238)

TLQ245 245(9-5/8) 71.4(2-13/16) 7 5/8REG 6680(263) 435(67.4) 600(23-5/8) 3 3000(674400) 4500(1011600) 40(29492) 60(44238)

TLQ254 254(10) 76.2(3) 8 5/8REG 5192(204) 410(63.6) 600(23-5/8) 2 4000(899200) 6000(1348800) 60(44238) 90(66357)

TLQ340 340(13-3/8) 102(4) 8 5/8REG 5130(202) 880(136.4) 800(31-1/2) 2 5000(1124000) 6000(1348800) 60(44238) 90(66357)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

HYQ型划眼器 Roller Reamer Type HYQ

HYQ型三滚轮划眼器分为钻柱型和井底型两种,具有扶正和修整井
壁作用。滚轮分为镶齿型(B型)、窄齿型(T型)、宽齿型(F型)三种，
分别用于研磨性地层、硬地层、软地层。 F型

Model “HYQ” Roller Reamer comes in two types: the drill

string type and the near bit type. Both of the two types can be used B型
for centralizing and reaming. The tool has three rolling wheels on its
body surface, and the rolling wheel can be changed easily on the drill
T型
site. The roller wheel can be divided into three models: inserted
tooth (B Model), narrow tooth (T Model) and wide tooth (F Model),
which can be suitable to abrasive layer, hard layer and soft layer
respectively

Specifications
接头螺纹
两端接头外径水眼长度适用井径 (工作外径)
型号
O.D. I.D. Length Application hole
Model Connection
mm(in) mm(in) mm(in) mm(in)
API

HYQ98 NC23 80(3-1/8) 25.4(1) 1250 (49-1/4) 98(3-7/8)

HYQ98D NC23/2 3/8REG 80(3-1/8) 25.4(1) 1150(45-1/4) 98(3-7/8)

HYQ149Ⅱ NC31 114.5(4-1/2) 25.4(1) 1625 (64) 149(5-7/8)

HYQ149DⅡ NC31/3 1/2REG 114.5(4-1/2) 25.4(1) 1321 (52) 149(5-7/8)

HYQ152Ⅱ NC38 121(4-3/4) 25.4(1) 1625 (64) 152(6)

HYQ152DⅡ NC31/3 1/2REG 121(4-3/4) 25.4(1) 1321 (52) 152(6)

HYQ155Ⅱ NC38 121(4-3/4) 25.4(1) 1625 (64) 155(6-1/8)

HYQ155DⅡ NC38/3 1/2REG 121(4-3/4) 25.4(1) 1321 (52) 155(6-1/8)

HYQ200 NC46 165(6-1/2) 44.5(1-3/4) 1727 (68) 200(7-7/8)

HYQ200D NC46/4 1/2REG 165(6-1/2) 44.5(1-3/4) 1550 (61) 200(7-7/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

Specifications
型号接头螺纹两端接头外径水眼长度适用井径 (工作外径)
Model Connection O.D. I.D. Length Application hole
　 API mm(in) mm(in) mm(in) mm(in)

HYQ203 NC50 165(6-1/2) 45(1-3/4) 1730(68-1/8) 203(8)

HYQ203D NC50/4 1/2REG 165(6-1/2) 45(1-3/4) 1550(61) 203(8)

HYQ206 NC50 165(6-1/2) 45(1-3/4) 1730(68-1/8) 206(8-1/8)

HYQ206D NC50/4 1/2REG 165(6-1/2) 45(1-3/4) 1550(61) 206(8-1/8)

HYQ209 NC50 165(6-1/2) 45(1-3/4) 1730(68-1/8) 209(8-1/4)

HYQ209D NC50/4 1/2REG 165(6-1/2) 45(1-3/4) 1550(61) 206(8-1/4)

HYQ215Ⅱ NC46 159(6-1/4) 45(1-3/4) 1727(68) 215.9(8-1/2)

HYQ215DⅡ NC46/4 1/2REG 159(6-1/4) 45(1-3/4) 1550(61) 215.9(8-1/2)

HYQ305Ⅱ 6 5/8REG 210(8-1/4) 71.4(2-13/16) 2 006(79) 305(12)

HYQ305DⅡ 6 5/8REG 267(10.5) 71.4(2-13/16) 1879(74) 305(12)

HYQ311Ⅱ 6 5/8REG 210(8.26) 71.4(2-13/16) 2 006(79) 311(12-1/4)

HYQ311DⅡ 6 5/8REG 267(10-1/2) 71.4(2-13/16) 1879(74) 311(12-1/4)

HYQ406Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2 286(90) 406(16)

HYQ406DⅡ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 20803(82) 406(16)

HYQ432Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2 286(90) 431.8(17)

HYQ432DⅡ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2083(82) 431.8(17)

HYQ445Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2286(90) 444(17-1/2)

HYQ445DⅡ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2083(82) 444(17-1/2)

HYQ559Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2438(96) 559(22)

HYQ559DⅡ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 　2305(90.74) 559(22)

HYQ610Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2438(96) 610(24)

HYQ610DⅡ 7 5/8REG 241(9-1/2) 76.2(3) 2311(91) 610(24)

HYQ660Ⅱ 7 5/8REG 241(9-1/2) 76.2(3) 2490(98) 660(26)

HYQ660DⅡ 7 5/8REG 241(9-1/2) 76.2(3) 2363(93) 660(26)

HYQ711Ⅱ 7 5/8REG 241(9-1/2) 76.2(3) 2 540(100) 711(28)

HYQ711DⅡ 7 5/8REG 241(9-1/2) 76.2(3) 2413(95) 711(28)

HYQ914Ⅱ 7 5/8REG 241(9-1/2) 76.2(3) 2712(106.77) 914(36)

HYQ914DⅡ 7 5/8REG 241(9-1/2) 76.2(3) 2585(101.77) 914(36)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

LX型整体螺旋稳定器
Spiral Drilling Stabilizer Type LX

LX型整体螺旋稳定器分为钻柱型和井底型。该产品在螺旋
棱带上镶硬质合金柱，具有硬度高、韧性好、耐磨性强、使
用寿命长等特点。

Model “LX" Integral Spiral Stabilizer is divided into drill

string model and near bit model.This product tipped with
carbide column in spiral ribs. It's characterized by high
hardness, good toughness and weain the spiral rib belt r
resistance, as well as long service life.

Specifications
下端螺纹两端外径适用钻头直有效稳定长度
上端螺纹总长水眼工作外径径Suitable
型号 Down O.D. of efficient
Upper thread Length I.D. O.D. bit
Model thread both ends stable length
API (mm) (mm) (mm)
API mm(in) mm (in) mm(in)

LX152HF—121 NC38 NC38 1825

121 50.8 152 152.4 400
(4-3/4) (2) (6) (6) (15-3/4)
LX152HF—121NB NC38 3 1/2REG 1670

LX164HF—121 NC38 NC38 1845

121 50.8 164 165.1 400
(4-3/4) (2) (6.46) (6 -1/2) (15-3/4)
LX164HF—121NB NC38 3 1/2REG 1690

LX215HF—171 NC50 NC50 1845 406

171 71.4 215 215.9
(16)
(6-3/4) (2.8) (8.46) (8-1/2)
LX215HF—171NB NC50 4 1/2REG 1695

LX240HF—171 NC50 NC50 1940

171 71.4 240 241.3 450
(6-3/4) (2.8) (9.45) (9-1/2) (17-3/4)
LX240HF—171NB NC50 4 1/2REG 1785

LX311HF—203 6 5/8REG 6 5/8REG 2060

203 71.4 311 311.1 500
(8) (2.8) (12.24) (12-1/4) (19-11/16)
LX311HF—203NB 6 5/8REG 6 5/8REG 1910

LX444HF—241 7 5/8REG 7 5/8REG 2320

241 76.2 444 444.5 600
(9-1/2) (3) (17.5) (17-1/2) (23-5/8)
LX444HF—241NB 7 5/8REG 7 5/8REG 2170

LX660HF—241 7 5/8REG 7 5/8REG 2700

241 76.2 660 660.4 600
(9-1/2) (3) (26) (26) (23-5/8)
LX660HF—241NB 7 5/8REG 7 5/8REG 2550

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

YTLX型液压可变径稳定器
Model YTLX Hydraulic Adjustable Stabilizer
YTLX型液压可变径稳定器是一种新型的钻井用调径扶正器，该调径扶正器
是利用钻压将扶正器的活塞推出，达到调径目的，当起钻或上提钻具时，扶
正器的活塞即会自动缩回，防止起下钻时发生遇阻或遇卡现象发生。该扶正
器结构简单，耐磨性好，调径范围大，可适用井眼扩大的情况。尤其适用于
定向钻井和水平钻井作业。

Model YTLX hydraulic adjustable stabilizer is a new kind of adjustable

stabilizer for well drilling. The adjustable stabilizer pushes out its piston by the
drilling pressure to adjust its diameter. When drilling or lifting the drilling tools, its
piston will retract automatically to prevent blockage or jamming phenomenon.
Because of simple structure, good abrasion resistance, and wider adjustable
diameter range, the stabilizer can be used to expand the hole, especially suitable for
directional drilling and horizontal drilling.

Specifications
稳定器两端外径调径范围
适用钻头直径
Stabilizer O.D. 水眼 Adjustable
规格 on both ends 连接螺纹 Applicable bit
Water Hole diameter scope
Specification Connection diameter
mm(in) mm(in) mm(in)
（in）

203～216
YTLX216HF4-178 178(7) NC50 57.2(2-1/4) 8 1/2
(8～8 1/2)

298～311
YTLX311HF4-203 203(8) 6 5/8REG 71.4(2-13/16) 12 1/4
(11 3/4～8 1/2)

系统压力
30MPa
System Pressure

工作环境温度
Working ≤120℃
Temperature

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

TSDJ型提升短节 Lifting Sub Type TSDJ

TSDJ型提升短节由高强度的合金结构钢热处理后制成，其机械性能达到钻
铤的机械性能要求，接头扣型符合API规范要求。提升短节按上部台肩形状
分为斜台肩和直台肩两种结构。

Lifting Sub is made of high-strength alloy constructional steel and

processed by heat treatment. Its mechanical properties can meet the
requirement of the drill collar; the Sub connections are up to API standard.
According to the shape of the up shoulder, the structure includes sloping
shoulder and straight shoulder, which can be selected by customs.

Specifications
钻杆外径卡头外径
公称尺寸内径接头螺纹
Outside diameter Outside diameter
Normal size Inside diameter Connection
of drill rod of slip ending
mm (in) mm(in) API
mm (in) mm(in)
31.8(1 1/4) NC23 78.4(3-1/8)
73(2-7/8) 111.1(4-3/8)
44.5(1 3/4) NC26 88.9(3-1/2)
54.0(2 1/8) NC31 104.8(4-1/8)
88.9(3-1/2) 50.8(2) NC35 120.7(4-3/4) 127.0(5)
68.3(2 5/8) NC38 127(5)
71.4(2 13/16) NC44 152.4(6)
71.4(2 13/16) NC44 158.8(6-1/4)
82.6(3 1/4) NC46 165.1(6-1/2)
127(5) 82.6(3 1/4) NC46 171.5(6-3/4) 168.3(6-5/8)
NC50 177.8(7)
95.3(3 3/4) NC50 184.2(7-1/4)
NC56 196.8(7-3/4)
NC56 203.2(8)
95.3(3 3/4)
6 5/8REG 209.6(8-1/4)
NC61 228.6(9)
127(5) 7 5/8REG 241.3(9-1/2) 168.3(6-5/8)
95.3(3 3/4) NC70 247.7(9-3/4)
NC70 254.0(10)
NC77 279.4(11)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

ZDQ型水力振器 Model ZDQ Hydroscillator

ZDQ型水力振荡器是通过自身产生的纵向振动来提高钻进过程中钻压传递的有效性和减少

BHA（钻头+马达+扶正器+加重钻杆（钻具）等除了普通钻杆的井底总成）与井眼之间的摩阻，
特别是在有螺杆的定向钻进过程中改善钻压的传递，降低摩阻、减少常规钻井卡钻事故，增加
动钻压、提高钻井效率。
Model ZDQ hydroscillator improves the effectiveness of bit pressure transmission and frictional resistance between
BHA (the pit bottom assembly like drill bit, centering guide, extra-heavy drill rod ( drilling tools) except for ordinary
drilling rod in drilling process by the longitudinal vibration generated by itself, especially to improve the drilling pressure
transmission with a screw, reduce the frictional resistance, cut down the ordinary drilling sticking accidents, increase the
dynamic drilling pressure and improve drilling efficiency in directional drilling process.

Specifications
型号Model ZDQ86 ZDQ121 ZDQ172 ZDQ203
尺寸 Size
86(3-3/4) 121(4-3/4) 172(6-3/4) 203(8)
mm(in)
长度 Length
7.6 7.6 7.9 8.5
m

最大抗拉 Max. Tensile T 80 160 290 430

最高耐温℃
160 160 160 160
Max. Temperature
工作压差
Operating Pressure Differential 400-650 450-650 500-700 550-700
(psi)

上/下扣型 Connection 2-7/8" REG NC38 NC50 6-5/8" REG

排量范围 l/s
6-10 9-15 25-35 35-55
Displacement Scope
压力激动频率 Hz
19-25 18-19 16-17 16
Pressure excited frequency
推荐使用寿命h
120 150 200 300
Recommended Use Life

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

NCQ型扭力冲击器
Model NCQ Torque Impactor

NCQ型扭力冲击器可以将钻井液的流体能量转换成均匀高频的周向机械冲击能量，并直
接将此能量传递给PDC钻头，使钻头不需要等待钻柱扭力积蓄足够的能量就可以连续高频地
切削地层，而整个钻柱传递的扭矩保持稳定和平衡，钻杆传递的扭矩可以完全地用于切削
地层而不会浪费，从而达到提高机械钻速的目的。

Model NCQ torque impactor can convert the fluid energy of the drilling fluid into the high-
frequency circumferential mechanical shock energy, and directly pass the energy to PDC bit, so
that the drill bit can cut the formation frequently and continuously without waiting for enough
energy of the drilling rod torque, while the torque passed by the whole drill rod is stable and
balanced, the torque can be completely used to cut the formation of no waste, which can reach
the purpose of improving the mechanical drilling speed.

Specifications
外径mm 总长推荐流量
适用井眼推荐钻压
型号 O.D Overall 接头螺纹 Recommended Folw
Applicable Hole Recommend WOB
Model (in) Length Connection L/s
in kN(1bf)
mm

165 120～140
NCQ165 870 4 1/2REG 7～8 1/2 29～31
(6 1/2) (27000～31000）

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

ZTX 型高效震荡减阻尾管下入装置
Model ZTX highly-efficient vibration resistance reduction tail pipe running tool

ZTX 型高效震荡减阻尾管下入装置连接在钻柱串中，可使工具上部的钻柱独立
于下部的钻柱而单独旋转。在下部钻柱遇阻、遇卡时，可以消除上部钻柱旋转时的
阻力和摩擦，减轻钻柱的螺旋扭曲。工具内部设置有“压力激活离合器”，通过对工具
中心管内憋压形成一定压差，剪断工具内部预设的剪钉，使工具上下两部分重新结
合形成同步旋转，将上方钻柱的扭矩传递到下方钻柱。
Model ZTX highly-efficient vibration resistance reduction tail pipe running tool is connected to
the drill string, so that the drill string at upper end of the tool can individually rotate independent of
the drill string at the lower end. When any blockage or obstruction occurs to the drill string at the
lower end, the tail pipe can eliminate the resistance and friction which is caused by the rotation of
the drill string at the upper end, and reduce the helical distortion of the drill string. A "pressure
activated clutch" is set inside the tool to form some differential pressure to hold the pressure in the
central tube, and the shear pins inside the tool make the upper part and lower part to reform
recombination and synchronous rotation, transferring the torque of the upper drill string to the drill
string at the lower end.

Specifications
名称 Name ZTX190

钻杆尺寸Drillpipe Size mm（in） 139.7（5.5)

工具外径Tool O.D mm（in） 190.5 (7.5)

水眼直径Hole Diameter mm（in） 71.4 (2.811)

总长 Length mm（in） 4190 (164.961)

接头螺纹API Connection HT55

屈服拉力Yiled Tensile kN(kLbs) 195.8 (440)

屈服扭矩Yiled Torque kN﹒m(lbf·ft) 50 (37000)

最大允许工作扭矩kN﹒m(lbf·ft)
31 (23000)
Max. Allowable Working Torque

剪销等效压力/个MPa（Psi）
1.75（250）
Shear pin equivalent stress/PCS

可安装剪销数量(个)
12
Installable shear pin number(PCS)

最大锁定压力MPa（Psi）
21（3000）
Max. lock pressure

连续旋转rpm Continuous rotation 40

间断旋转rpm Intermittent rotation 60

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

JZ型机械式随钻震击器 Mechanical Drilling Jar Type JZ

JZ型机械式随钻震击器上、下震击吨位可调，且调节范围广；全机械式，内腔不产生高压，密封更可
靠，震击效果不受油质变化的影响，使用寿命得到显著的提高；配特殊的挠性接头可以有效地降低震击
器自身的弯曲应力；采用新型的特殊材料具有更高性能保障;用于打直井、深井、复杂井和定向井。

The up-down jarring tonnage can be adjusted for a large range.The Drilling Jar can be actuated by
mechanical fully. The inner chamber cannot produce high-pressure. The change of oiliness cannot impact jarring
effect.The low sealing property can make the using life improve observably.The mounted special flexible joint can
reduce the bending stress of Jar body effectively.It should adopt the new special material as to insure the higher
performance.It should be used for straight hole, deep hole, complicated hole and directional hole.

Specifications
许用扭矩
最大下击力许用拉力屈服扭矩
最大上击力 Max.Work
外径内径接头螺纹 Max. Max. 屈服拉力 Yield 总长
型号 Max. Upward ing
O.D. I.D. Connection Downward working Yield pull torque length
Model Jarring force Torgue
mm(in) mm(in) API jarring force load kN(lbf) kN.m mm(in)
kN (Ibf) kN.m
kN (Ibf) kN(lbf) (lbf.ft)
(lbf.ft)
95 25.4 200 100 600 1000 4 8 5624
JZ95Ⅱ 2 7/8REG
(3-3/4) (1) (45000) (23000) (135000) (225000) (2950) (5900) (221-7/16)

108 36 300 150 800 1350 10 20 6404

JZ108Ⅱ NC31
(4-1/4) (1-7/16) (67000) (34000) (180000) ( 303000) (7400) (14800) (252-1/8)

121 50.8 400 250 1100 1800 15 27 6354

JZ121Ⅱ NC38
(4-3/4) (2) (90000) (56000) (247000) (400000) (11000) (20000) (250-1/8)

400
127 50.8 250 12000 1800 15 27 6354
JZ127 NC38 (90000)
(5) (2) (56000) (270000) (400000) (11000) (20000) (250-1/8)
140 50.8 500 300 1350 2350 20 40 6300
JZ140 NC38
(5-1/2) (2) (112000) (67000) (303000) (530000) (14000) (28000) (248)
159 57.2 600 350 1600 2700 25 65 6517
JZ159Ⅳ NC46
(6-1/4) (2-1/4) (135000) (78000) (360000) (600000) (18000) (48000) (256-1/2)
165 57.2 650 350 2000 3100 25 75 6517
JZ165Ⅱ NC50
(6-1/2) (2-1/4) (145000) (78000) (450000) (700000) (18000) (55000) (256-1/2)
178 71.4 700 400 2400 4180 30 80 7266
JZ178Ⅱ NC50
(7) (2-13/16) (160000) (90000) (540000) (940000) (22000) (59000) (286)
203 71.4 800 450 2800 4900 35 145 7234
JZ203Ⅱ 6 5/8REG
(8) (2-13/16) (180000) (100000) (630000) (1100000) (25800) (100000) (284-3/4)

229 76.2 1000 500 3000 7000 35 160 7754

JZ229Ⅱ 7 5/8REG
(9) (3) (225000) (112000) (670000) (1570000) (25800) (118000) (305-1/4)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

QYⅡ型全液压随钻震击器 Full-Hydraulic Drilling Jar Type QYⅡ

QYⅡ型全液压随钻震击器上、下击均为液压式，可实现上击吨位和下击吨位的无级调节。能有效保
护钻柱，提高使用寿命。液压储能机构采用专利设计，稳定性好。延时时间范围：30s～240s、使用温
度范围：-40℃～180℃。采用新型特殊材料，具有更高的性能和安全性。普遍用于钻井、取芯、修井、
打捞等。

The up-down jarring of Full-Hydraulic Drilling Jar Type QYII can be acted hydraulically, realizing
the stepless control of up-down jarring tonnage. It can protect the drill string effectively and improve the
using life. The hydraulic stored energy mechanism has the advantage of reliable property and good
stability. The scope of time delay interval can be 30s～240s;the scope of service temperature can be -
40℃～180℃. It can adopt the new special material for higher property and safety. It can normally used
for drilling, coring, work over and fishing etc.

80 25.4 150 60 350 600 3 6 5550

QY80Ⅱ 2 3/8REG
(3-1/8) (1) (34000) (13500) (78000) (130000) (2200) (4400) (218-1/2)
95 31.8 200 100 600 1000 4 8 5600
QY95Ⅱ 2 7/8REG
(3-3/4) (1-1/4) (45000) (22500) (130000) (225000) (2950) (5900) (220)
121 50.8 350 180 930 1400 15 27 9801
QY121Ⅱ NC38
(4-3/4) (2 ) (79000) (40000) (209000) (315000) (11000) (20000) (385-7/8)
159 57.2 700 350 1600 2450 25 65 9830
QY159Ⅱ NC46
(6-1/4) (2-1/4) (160000) (79000) (360000) (550000) (18000) (48000) (387)
165 57.2 700 350 1600 2450 25 75 9830
QY165Ⅱ NC50
(6-1/2) (2-1/4) (160000) (79000) (360000) (550000) (18000) (55000) (387)
178 71.4 800 400 2400 3700 30 80 9830
QY178Ⅱ NC50
(7) (2-13/16) (180000) (90000) (540000) (830000) (22000) (59000) (387)
203 71.4 1000 500 2800 4450 35 145 9918
QY203Ⅱ 6 5/8REG
(8) (2-13/16) (225000) (112000) (630000) (1000000) (25800) (100000) (390-1/2)
229 76.2 1200 600 3000 7100 35 160 9908
QY229Ⅱ 6 5/8REG
(9) (3) (270000) (135000) (670000) (1600000) (25800) (118000) (390)
241 76.2 1250 650 3500 8100 40 180 9908
QY241Ⅱ 7 5/8REG
(9-1/2) (3) (280000) (146000) (787000) (1820000) (29500) (133000) (390)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

JSZ型机械式随钻震击器 Integral Mechanical Drilling Jar Type JSZ

JSZ型机械式随钻震击器为全机械式，内腔不产生高压，震击效果不受油质变化的影响;总长短，
减小了井下弯曲交变应力的危害，也便于运输;密封性能、使用性能安全可靠;用于海洋钻井和定向
钻井中。
Model “JSZ” Drilling Jar can be actuated by mechanical fully. The inner chamber cannot
roduce high-pressure. The change of oiliness cannot impact jarring effect.The short overall length
can reduce the harm of bending alternating stress, facilitating the conveyance. It has the low
sealing property and reliable using property.It should be used for offshore drilling and directional
drilling.

Specifications

最大下击力许用拉力
外径内径最大上击力许用扭矩总长
接头螺纹 Max. Max. 屈服拉力屈服扭矩
型号 O.D. I.D. Max. Upward Max.Working Length
Connection Downward working Yield Pull Yield Torque
Model mm mm Jarring Force Torque mm
API Jarring Force Load kN(lbf) kN.m(lbf.ft)
(in) (in) kN(lbf) kN.m(lbf.ft) (in)
kN(lbf) kN(lbf)

124 50.8 400 250 1100 1600 15 27 3646

JSZ46 NC38
(4-7/8) (2) (90000) (56000) (247000) (360000) (11000) (20000) (143-1/2)

162 57.2 600 360 1600 2700 25 65 4150

JSZ62 NC46
(6-3/8) (2-1/4) (135000) (80000) (360000) (600000) (18000) (48000) (163-3/8)

178 57.2 700 400 2400 3400 30 80 4150

JSZ70 NC50
(7) (2-1/4) (160000) (90000) (540000) (760000) (22000) (59000) (163-3/8)

203 76.2 820 460 2800 5200 35 145 4200

JSZ80 6 5/8REG
(8) (3) (185000) (100000) (630000) (1170000) (25800) (100000) (165-3/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

JYQ型机械液压式随钻震击器
Hydro-Mechanical Drilling Jar Type JYQ

JYQ型机械液压式随钻震击器上击为液压式，实现上击吨位的无级调
节，特殊设计的锁紧机构，可避免上击的误震击；下击为机械式。采用
新型特殊材料，具有更高的性能和安全性;主要用于打定向井、深井等。

Model JYQ Drilling Jar can integrate the mechanical and hydraulic. The
up jarring can be acted by hydraulic as to realize the stepless control of up
jarring tonnage. The lock mechanism designed specially can avoid the
mistaken jarring of up. The down jarring can be acted mechanically. It can
adopt the new special material for higher property and safety. It can be used
for directional hole, deep hole and so on.

Specifications
最大上击力最大下击力
许用拉力屈服拉力屈服扭矩
外径内径接头螺纹 Max. Max. 许用扭矩总长
Max Tensie Torsional
型号 O.D. I.D. Connecti Upward Downward Max.Worki length
working Yield Yield
Model mm mm on Jarring jarring ng Torgue mm
Load Strength Strength
(in) (in) API force force kN(lbf.ft) (in)
kN(lbf) kN(lbf) kN(lbf.ft)
kN(lbf) kN(lbf)
121 57.2 350 250 900 1350 15 27 4500
JYQ121Ⅱ NC38
(4-3/4) (2-1/4) (78000) (56000) (200000) (300000) (11000) (20000) (117-3/16)
159 57.2 700 350 1600 2700 25 65 5007
JYQ159 NC46
(6-1/4) (2-1/4) (156000) (78000) (360000) (600000) (18000) (48000) (197-1/8)
165 71.4 700 350 2000 3200 25 75 5256
JYQ165 NC50
(6-1/2) (2-13/16) (156000) (78000) (450000) (720000) (18000) (55000) (206-15/16)
178 71.4 800 400 2400 3200 30 80 5256
JYQ178 NC50
(7) (2-13/16) (180000) (90000) (540000) (720000) (22000) (59000) (206-15/16)
197 76.2 1000 450 2600 5100 30 100 5095
JYQ197 6 5/8REG
(7-3/4) (3) (225000) (100000) (580000) (1150000) (22000) (74000) (200-5/8)
203 76.2 1000 450 2800 5200 35 145 5095
JYQ203 6 5/8REG
(8) (3) (225000) (100000) (630000) (1170000) (25800) (100000) (200-5/8)
241 76.2 1400 500 3500 9500 40 180 5300
JYQ241 7 5/8REG
(9-1/2) (3) (315000) (112000) (780000) (2100000) (30000) (130000) (208-5/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

YJHM型机械液压式随钻震击器
Mechanical & Hydraulic Drilling Jar Type YJHM

YJHM型机械/液压随钻震击器是JYQ的改进型。上击采用液压震击，实现吨位的无级调节，新型液压
阀机构确保上击性能更稳定可靠；下击采用机械震击，特殊设计的调节机构可实现下击吨位手动调节，
新型的卡瓦结构使下击性能更稳定，使用寿命更长。采用新型特殊材料，具有更高的力学性能和安全
性;主要用于打定向井、深井等。

Model “YJHM” Drilling Jar belongs to the advanced product of model JYQ Jar. The up jarring can be
acted by hydraulic as to realize the stepless tonnage control. The new hydraulic valve machine makes up-
jarring more stable and reliable. The down jarring can be acted mechanically. And the adjusting
mechanism designed specially can realize manual regulation of down-jarring tonnage; the special slips
construction makes down-jarring more stable and larger service. It can adopt the new special material for
higher property and safety. It can be used for directional hole, deep hole and so on.

Specifications
最大下击力屈服扭矩
外径内径最大上击力许用拉力屈服拉力许用扭矩总长
接头螺纹 Max. Torsional
型号 O.D. I.D. Max. Upward Max working Tensie Yield Max.Working length
Connection Downward Yield
Model mm mm Jarring force Load Strength Torgue mm
API jarring force Strength
(in) (in) kN(lbf) kN(lbf) kN(lbf) kN.m(lbf.ft) (in)
kN(lbf) kN.m(lbf.ft)
165 57.2 700 350 2000 3750 25 75 9000
YJ165HM NC50
(6-1/2) (2-1/4) (156000) (78000) (450000) (843000) (18000) (55000) (354-5/16)
203 71.4 1000 450 2800 6650 35 145 9000
YJ203HM 6 5/8REG
(8) (2-13/16) (225000) (100000) (630000) (1495000) (25800) (100000) (354-5/16)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

ZJQ型钻井加速器
Drilling Accelerator Type ZJQ

ZJQ型钻井加速器利用液体弹簧做为储能元件，作用是为提高液压式上击器震击效果。与JYQ型
机械液压式随钻震击器配合使用，震击作业时能对其下方的钻铤和震击器起加速作用，使卡点获
得更大的震击力，最高可提高2倍震击力，同时可以减少震击之后钻柱回弹时的震动，对加速器上
部钻具起到保护作用。

Model “ZJQ” Drilling Accelerator can be stored energy by hydraulic spring as to increase the
jarring force for Hydraulic Jar. It should be applied with Hydraulic Drilling Jar Type QYⅡ jointly.
The drill collar and Hydraulic Jar (below the Drill Accelerator ) can function an accelerated effect
when jarring operates as for making the stuck point gain more jarring force that can increase force
for two times at the highest. Meanwhile, it can decrease the bounce-back shock after jarring as to
protect the drill tools above Drill Accelerator.

Specifications
拉开全行许用拉力
水眼压力
接头螺纹最大程程力 Max 许用扭矩总长
外径 O.D. 水眼 I.D. Hole Seal
型号 Connection Max. Tension Working Max Torque Length
mm(in) mm(in) Pressure
Model API Stroke of full Load kN﹒m(lbf·ft) mm(in)
Mpa(psi)
mm Stroke kN(lbf)
kN (lbf)

121 50.8 350 350 1100 15 7430

ZJQ46 NC38 30
(4-3/4) (2) (13-3/4) (78700) (247000) (11000) (292-1/2)

159 57.2 350 700 1900 25 7780

ZJQ62 NC50 30
(6-1/4) (2-1/4) (13-3/4) (157400) (420000) (18400) (306-1/4)

165 57.2 350 700 2000 25 7780

ZJQ64 NC50 30
(6-1/2) (2-1/4) (13-3/4) (157400) (449600) (18400) (306-1/4)

197 61.9 350 1000 2600 30 7630

ZJQ76 6 5/8REG 30
(7-3/4) (2-7/16) (13-3/4) (224800) (584500) (22120) (300-3/8)

203 76.2 350 1000 3000 45 7752

ZJQ80 6 5/8REG 30
(8) (3) (13-3/4) (224800) (674400) (33200) (305-3/16)

6752
241 76.2 350 1200 4000 60
ZJQ95 7 5/8REG 30 (265-
(9-1/2) (3) (13-3/4) (270000) (900000) (44200)
13/16)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

SZJQ型双作用钻井加速器
Two-action Drill Accelerator Type SZJQ

SZJQ型双作用钻井加速器利用液体弹簧做为储能元件，与QYⅡ型全液压式随钻震击器配合
使用，震击作业时能对其下方的钻铤和震击器起加速作用，使卡点获得更大的震击力，可以减
少上击或下击作业时产生的震动对加速器上部钻具的破坏作用。

Two-action Drill Accelerator Type SZJQ can be stored energy by hydraulic spring. It should
be applied with Model QYⅡ Hydraulic Drilling Jar jointly. The drill collar and Hydraulic Jar
(below the Drill Accelerator ) can function an accelerated effect when jarring operates as for
making the stuck point gain more jarring force.
Meanwhile, it can decrease the damage of tremor produced by up-down jarring for drill tools
above Drill Accelerator.

Specifications
最大上击行程许用拉力许用扭矩屈服扭矩
最大下击行程水眼压力屈服拉力
接头螺纹 Max. Up- Max Max Yield 总长
型号外径 O.D. 水眼 I.D. Max. Down- Hole Seal Yield
Connection jarring Working Torque Torque Length
Model mm(in) mm(in) jarring Stroke Pressure Tension
API Stroke Load kN﹒m kN﹒m mm(in)
mm(in) Mpa(psi) kN(lbf)
mm(in) kN(lbf) (lbf·ft) (lbf·ft)

95 31.8 178 178 600 800 4 40 6651

SZJQ95 NC26
(3-3/4) (1-1/4) (7) (7) (135000) (180000) (3000) (29500) (261-7/8)

121 50.8 178 178 1100 1560 15 27 7185

SZJQ121 NC38
(4-3/4) (2) (7) (7) (247000) (350000) (11000) (20000) (282-3/4)

165 57.2 165 165 2000 3750 25 75 7476

SZJQ165 NC50
(6-1/2) (2-1/4) (6-1/2) (6-1/2) (450000) (700000) (18400) (55300) (294-3/8)
35
(5000)
197 71.4 203 203 2600 4000 30 100 8000
SZJQ197 6 5/8REG
(7-3/4) (2-13/16) (8) (8) (585000) (900000) (22100) (73700) (315)

203 71.4 203 203 2600 4000 30 100 8000

SZJQ203 6 5/8REG
(8) (2-13/16) (8) (8) (585000) (900000) (22100) (73700) (315)

241 76.2 254 254 3500 5800 40 180 7259

SZJQ241 7 5/8REG
(9-1/2) (3) (10) (10) (787000) (1300000) (29500) (133000) (285-3/4)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

CSJ型超级震击器 Super Fishing Jar Type CSJ

CSJ型超级震击器是一种液压式震击器。可实现上击吨位的无级调节；延时时间范围：30s～240s、使
用温度范围：-40℃～180℃；与YJQ加速器配套使用，可获得更为显著的震击效果,可根据需要提供新型
特殊材料，以确保获得更高使用性能和可靠性；用于打捞、取芯作业中的上击解卡。

Model “CSJ” Super Jar is a hydraulic tool, realizing the stepless control of up jarring tonnage. The
scope of time delay interval can be 30s～240s; the scope of service temperature can be -40℃～180℃. It
can be used with Model YJQ Accelerator as to obtain the remarkable jarring effect. And it can supply the
new special material as the requirement as to obtain higher using property and safety. It should be used
for fishing and coring of up jarring.

Specifications
许用释放力
外径内径许用拉力屈服拉力许用扭矩屈服扭矩总长
接头螺纹 Allowable
型号 O.D. I.D. Max working Tensie Yield Max.Working Torsional Length
Connection pullimg up
Model mm mm Load Strength Torgue Yield Strength mm
API load
(in) (in) kN(lbf) kN(lbf) kN· m(lbf·ft) kN· m(lbf·ft) (in)
kN(lbf)

95 28.6 200 600 1000 4 8 3882

CSJ95 NC26
(3-3/4) (1-1/8) (45000) (135000) (225000) (2950) (5900) (152-13/16)

108 31.8 250 800 1350 10 20 3882

CSJ108 NC31
(4-1/4) (1 1/4) (56000) (180000) (303000) (7400) (14800) (152-13/16)

114 38.1 300 800 1350 10 20 3882

CSJ114 NC31
(4-1/2) (1-1/2) (67000) (180000) (303000) (7400) (14800) (152-13/16)

121 50.8 350 1100 1600 15 27 3882

CSJ46Ⅱ NC38
(4-3/4) (2) (79000) (247000) (360000) (11000) (20000) (152-13/16)

140 50.8 450 1350 2350 20 50 3842

CSJ140 NC38
(5-1/2) (2) (100000) (303000) (530000) (14000) (37000) (151-1/4)

159 57.2 700 1600 2700 25 65 3977

CSJ62Ⅱ NC50
(6-1/4) (2-1/4) (160000) (360000) (600000) (18000) (48000) (156-9/16)

168 57.2 700 2000 3000 25 75 3977

CSJ168 NC50
(6-5/8) (2-1/4) (160000) (450000) (670000) (18000) (55000) (156-9/16)

178 60.3 800 2400 4000 30 80 4045

CSJ70Ⅱ NC50
(7) (2-3/8) (180000) (540000) (900000) (22000) (59000) (159-1/4)

197 77.8 1000 2650 4000 30 100 4328

CSJ76Ⅱ 6 5/8REG
(7-3/4) (3-1/16) (225000) (600000) (900000) (22000) (74000) (170-3/8)

203 77.8 1000 2650 4000 35 145 4328

CSJ80Ⅱ 6 5/8REG
(8) (3-1/16) (225000) (600000) (900000) (26000) (100000) (170-3/8)

229 76.2 1200 3000 8000 35 160 4328

CSJ90 7 5/8REG
(9) (3) (270000) (670000) (1800000) (26000) (118000) (170-3/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

YSJ型液压上击器 Hydraulic Jar Type YSJ

YSJ型液压上击器,液压式，可实现上击吨位的无级调节；延时时间范围：30s～240s、使用温度范围：
-40℃～180℃;可与YJQ型加速器配合使用，效果更佳；用于上击解卡的打捞、取芯等作业场合中。

Its hydraulic construction can realize the stepless control of up jarring tonnage. The scope of time
delay interval can be 30s～240s; the scope of service temperature can be -40℃～180℃. It can be used
with Model YJQ Accelerator as for better effect. It should be used for up jarring fishing and coring.

Specifications
最大行程许用释放力
外径内径接头螺纹许用拉力屈服拉力许用扭矩屈服扭矩总长
Max. Allowable
型号 O.D. I.D. Connecti Max working Tensie Yield Max.Working Torsional Yield length
Stroke pullimg up
Model mm mm on Load Strength Torgue Strength mm
mm load
(in) (in) API kN(lbf) kN(lbf) kN· m(lbf·ft) kN· m(lbf·ft) (in)
(in) kN(lbf)

73 20 216 120 300 500 3 4.5 1724

GS73 2 3/8TBG
(2-7/8) (25/32) (8-1/2) (27000) (67000) (112000) (2200) (3320) (67-7/8)

80 25.4 216 150 350 600 3 6 1724

GS80 2 3/8TBG
(3-1/8) (1) (8-1/2) (34000) (78000) (135000) (2200) (4400) (67-7/8)

89 28 216 180 450 700 3.5 7 1724

GS89 NC26
(3-1/2) (1-1/8) (8-1/2) (40000) (100000) (157000) (2600) (5200) (67-7/8)

95 28 305 200 600 1000 4 8 2041

GS95 NC26
(3-3/4) (1-1/8) (12) (45000) (135000) (225000) (2950) (5900) (80-3/8)

102 31.8 229 200 600 1000 4 8 1804

YSJ40 NC31
(4) (1-1/4) (9) (45000) (135000) (225000) (2950) (5900) (71)

108 38.1 305 250 800 1350 10 20 2041

YSJ108 NC31
(4-1/4) (1-1/2) (12) (56000) (180000) (303000) (7400) (14800) (80-3/8)

114 38.1 286 250 800 1350 10 20 1986

YSJ44 2 7/8REG
(4-1/2) (1-1/2) (11-1/4) (56000) (180000) (303000) (7400) (14800) (78-3/16)

121 50.8 290 350 1000 1500 15 27 2114

YSJ121 NC38
(4-3/4) (2) (11-1/2) (79000) (225000) (340000) (11000) (20000) (83-1/4)

159 57.2 376 700 1600 2500 25 65 2690

YSJ62 NC50
(6-1/4) (2-1/4) (14-3/4) (160000) (360000) (560000) (18000) (48000) (105-15/16)

YSJ70 178 60.3 376 800 2400 4000 30 80 2616

NC50
Ⅲ (7) (2-3/8) (14-3/4) (180000) (540000) (900000) (22000) (59000) (103)

203 71.4 376 1000 2800 4900 35 145 2616

YSJ80 6 5/8REG
(8) (2-13/16) (14-3/4) (225000) (630000) (1100000) (26000) (100000) (103)

229 95 376 1200 3000 6000 35 160 2666

YSJ229 7 5/8REG
(9) (3-3/4) (14-3/4) (270000) (670000) (1350000) (26000) (118000) (105)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

YJQ型液压加速器 Jar Intensifier Type YJQ

YJQ型液压加速器是与YSJ型液压上击器和CSJ型超级震击器配合使用;使用时连接在上击器的上方(建
议其间连接1至3根钻铤)，以获得更大的上击力;具有结构紧凑、密封可靠、强度高的特点。

Model “YJQ” Hydraulic Accelerator can be used with Model YSJ Hydraulic Jar and Model CSJ
Super Jar. It can be mounted above Top Jar ( It is recommended that 1~3 pieces of drill collar can be
connected ) as to obtain more up-jarring. It has the advantages of compact structure, reliable sealing
and high strength.

Specifications
拉开全行程力最大行程
外径内径接头螺纹许用拉力屈服拉力许用扭矩屈服扭矩总长
Undraw full Max. Stroke
型号 O.D. I.D. Connecti Max working Tensie Yield Max.Working Torsional Yield Length
stroke pullimg Mm
Model mm mm on Load Strength Torgue Strength mm
load (in)
(in) (in) API kN(lbf) kN(lbf) kN· m(lbf·ft) kN· m(lbf·ft) (in)
kN(lbf)

73 20 90～120 218 300 500 3 4.5 2620

GJ73 2 3/8 TBG
(2-7/8) (13/16) (20000~27000) (8 9/16) (67000) (112000) (2200) (3320) (103-1/8)

80 25.4 110～150 218 350 600 3 6 2845

GJ80 2 3/8 REG
(3-1/8) (1) (25000~34000) (8 9/16) (78000) (135000) (2200) (4400) (112)

89 28 130～180 218 450 700 3.5 7 2760

GJ89 NC26
(3-1/2) (1-1/8) (29000~41000) (8 9/16) (100000) (157000) (2600) (5200) (108-11/16)

95 28 150～200 218 600 1000 4 8 2760

YJQ95 NC26
(3-3/4) (1-1/8) (34000~45000) (8 9/16) (135000) (225000) (2950) (5900) (108-11/16)

108 31.8 200～250 335 600 1000 4 8 3878

YJQ108 NC31
(4-1/4) (1-1/4) (45000~54000) (13 3/16) (135000) (225000) (2950) (5900) (152-11/16)

114 38.1 250～300 216 800 1350 10 20 3422

YJQ44 NC31
(4-1/2) (1-1/2) (54000~67000) (8 1/2) (180000) (303000) (7400) (14800) (134-3/4)

121 38.1 300～350 234 1100 1700 15 27 3254

YJQ46Ⅱ NC38
(4-3/4) (1-1/2) (67000~79000) (9 1/5) (247000) (380000) (11000) (20000) (128-1/8)

159 57.2 600~700 337 1600 3600 25 65 4375

YJQ62 NC50
(6-1/4) (2-1/4) (135000~157000) (13 ¼) (360000) (800000) (18000) (48000) (172-1/4)

168 57.2 600～700 338 1600 3600 25 75 4375

YJQ168 NC50
(6-5/8) (2-1/4) (135000~157000) (13 1/4) (360000) (800000) (18000) (55000) (172-1/4)

178 60.3 700～800 320 2400 4400 30 80 4019

YJQ70Ⅱ NC50
(7) (2-3/8) (157000~180000) (12 3/5) (540000) (990000) (22000) (59000) (158-1/4)

197 76.2 900~1000 341 2650 4000 30 100 4238

YJQ76 6 5/8REG
(7-3/4) (3) (202000~225000) (13 7/16) (600000) (900000) (22000) (74000) (166-7/8)

203 76.2 900~1000 341 2800 4900 35 145 4238

YJQ80 6 5/8REG
(8) (3) (202000~225000) (13 7/16) (630000) (1100000) (26000) (100000) (166-7/8)

229 76.2 1100~1200 330 3000 8000 35 160 4180

YJQ90 7 5/8REG
(9) (3) (247000~270000) (13) (670000) (1800000) (26000) (118000) (164.57)

241 76.2 1100~1250 330 3500 9850 40 180 4180

YJQ241 7 5/8REG
(9-1/2) (3) (247000~281000) (13) (780000) (2200000) (29500) (130000) (164-9/16)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

DJ型地面震击器 Surface Bumper Jar Type DJ

DJ型地面震击器是仅限于在钻井平台上使用，产生向下震击力; 井台上实时调节震击吨位，性
能可靠，使用方便。出现事故时可迅速安放于钻柱中实现震击作业；对处理键槽卡钻、缩径卡钻
和粘吸卡钻事故效果尤为显著。

Surface Bumper Jar Type DJ can be only used on drill platform, producing the downward
jarring force. The jarring tonnage should be adjusted momentarily on drill stand for reliable
property and usableness. The accidents for key-seating stuck, necked-in stuck and sucking stuck
can be handled effectively. It can be mounted on drill string as to realize the jarring operation
when accident happened.

Specifications
最大震击力屈服扭矩
接头螺纹许用拉力屈服拉力许用扭矩最大行程
外径内径 Max. Torsional 闭合总长
型号 Connecti Max working Tensie Yield Max.Worki Max.
O.D. I.D. Jarring Yield length
Model on Load Strength ng Torgue Stroke
mm(in) mm(in) Force Strength mm
API kN(lbf) kN(lbf) kN·m(lbf·ft) mm
kN kN·m(lbf·ft)

121 31.8 400 1000 1950 15 27 1800 3395

DJ46 NC38
(4-3/4) (1-1/4) (90000) (225000) (438000) (11000) (20000) (70-7/8) (133-11/16)

159 50.8 600 1600 2700 25 65 1223 3030

DJ159 NC50
(5-1/4) (2) (135000) (360000) (600000) (18000) (48000) (48-1/8) (119-5/16)

178 50.8 700 2400 4650 30 80 1222 3030

DJ70Ⅱ NC50
(7) (2) (160000) (540000) (1050000) (22000) (59000) (48-1/8) (119-5/16)

203 50.8 800 2800 6100 35 145 1200 3248

DJ80 6 5/8REG
(8) (2) (180000) (630000) (1370000) (26000) (100000) (47-1/4) (127-7/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

DX型地面震击器 Surface Bumper Jar Type DX

DX型地面震击器是DJ型地面震击器的改进型，采用高可靠性锁紧机构，震击次数多，震击寿
命长；能进行连续下击，在井台可以方便调节该工具震击力的大小；能承受重载荷和强扭矩，而
且密封性能良好，能抵抗高泵压泥浆循环。

Model “DX” Jar belongs to the advanced product of Surface Bumper Jar Type DJ . It can adopt
lock mechanism with higher reliability. And the jarring operation can be performed for many times
and long service. Also, down-jarring can be operated continuously. The jarring force can be adjusted
conveniently on drill platform. It can not only bear heavy load and strong torque but also have good
sealing property and withstand the slurry circulation of high pressure produced by the pump.

Specifications

屈服扭矩
最大震击力许用拉力屈服拉力许用扭矩
外径内径接头螺纹 Torsional 最大行程闭合总长
型号 Max. Max working Tensie Yield Max.Workin
O.D. I.D. Connection Yield Max. Stroke Length
Model Jarring Force Load Strength g Torgue
mm(in) mm(in) API Strength mm mm
kN（lbf） kN(lbf) kN(lbf) kN·m(lbf·ft)
kN·m(lbf·ft)

121 38.1 500 1000 1950 15 27 1600 5482

DX121 NC38
(4-3/4) (1-1/2) (112400) (225000) (438000) (11000) (20000) (63) (216)

178 57.2 1000 2400 4650 30 80 1223 4830

DX178 NC50
(7) (2-1/4) (224800) (540000) (1050000) (22000) (59000) (48) (190-3/16)

178 57.2 1000 3200 4800 35 90 1223 5705

DX178T NC50
(7) (2-1/4) (224800) (719360) (1079040) (22000) (59000) (48) (224-5/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

KXJ型开式下击器 Fishing Bumper SubType KXJ

KXJ型开式下击器的工作行程长，下击力大;它结构简单，便于维修和使用;是用于打捞作业
的解卡工具。

Model “KXJ” Fishing Bumper Sub has a long working stroke and large down jarring force. The
simple structure can be in favor in maintenance and service. It is a releasing tool during the fishing
operation.

Specifications
接头螺闭合总长
屈服拉力许用扭矩
外径内径纹许用拉力屈服扭矩Torsional 最大行程 Closed
型号 Tensie Yield Max.Working
O.D. I.D. Connec Max working Load Yield Strength Max. Stroke overall
Model Strength Torgue
mm(in) mm(in) tion kN(lbf) kN·m(lbf·ft) mm(in) length
kN(lbf) kN·m(lbf·ft)
API mm(in)

KXJ73 73(2-7/8) 20(13/16) NC23 300(67000) 500(112000) 3(2200) 4.5(3320) 450(17-11/16) 1510(59-7/16)

KXJ31 80(3-1/8) 25.4(1) NC23 340(76000) 510(115000) 3(2200) 6(4400) 450(17-11/16) 1510(59-7/16)

KXJ95 95(3-3/4) 38.1(1-1/4) NC26 370(83100) 560(125000) 4(2950) 8(5900) 508(20) 1800(70-7/8)

KXJ40 102(4) 32(1-1/4) 2 3/8REG 540(120000) 810(182000) 4(2950) 8(5900) 700(27-9/16) 1900(74-13/16)

KXJ42 108(4-1/4) 38.1(1-1/2) NC31 800(180000) 1200(270000) 10(7400) 20(14800) 440(17-5/16) 1470(57-7/8)

KXJ44 114(4-1/2) 38.1(1-1/2) NC31 800(180000) 1350(300000) 10(7400) 20(14800) 440(17-5/16) 1470(57-7/8)

KXJ46 121(4-3/4) 38.1(1-1/2) NC38 1000(225000) 1670(375000) 15(11000) 27(20000) 914(36) 1986(78-3/16)

KXJ62 159(6-1/4) 50.8(2) NC50 1600(360000) 2700(600000) 25(18000) 65(48000) 1400(55-1/8) 2627(103-7/16)

KXJ165 165(6-1/2) 50.8(2) NC50 2200(500000) 3300(740000) 25(18000) 75(55000) 1400(55-1/8) 2633(103-5/8)

KXJ70 178(7) 70(2 3/4) NC50 1800(400000) 2700(600000) 30(22000) 80(59000) 1552(61-1/8) 2737(107-3/4)

KXJ197 197(7-3/4) 70(3 3/4) 6 5/8REG 1400(315000) 2100(470000) 30(22000) 100(74000) 1600(63) 2925(115-3/16)

KXJ80 203(8) 70(2 3/4) 6 5/8REG 2200(495000) 3300(740000) 35(26000) 145(100000) 1600(63) 2901(114-3/16)

KXJ90 229(9) 76(3) 7 5/8REG 3000(670000) 6200(1400000) 35(26000) 160(118000) 1600(63) 2881(113-7/16)

KXJ241 241(9-1/2) 76(3) 7 5/8REG 3500(787000) 4100(920000) 40(29500) 180(133000) 1600(63) 2925(115-3/16)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

BXJ型闭式下击器 Lubricated Fishing Bumper Sub Type BXJ

BXJ型闭式下击器的工作腔内充满了耐磨液压油，带润滑工作，使用寿命长,工作行程长，震击
力大,视具体情况，用于各种场合的下击解卡。

The working chamber of Model “BXJ” Lubricated Fishing Bumper Sub should be filled with
wearable hydraulic oil, acting the lubrication as to prolong the service life. It has a long stroke and
large jarring force. According to specific instance, the releasing stuck of down-jarring should be
different on various occasions.

Specifications

许用拉力屈服拉力许用扭矩屈服扭矩打开总长

接头螺纹最大行程
型号外径 O.D. 内径 I.D. Max working load Tensie Yield Max working Torsional Overall length in
Connection Max. Stroke
Model mm(in) mm(in) kN(lbf) Strength Torgue Yield Strength open state
API mm(in)
kN(lbf) kN·m(lbf · ft) kN·m(lbf · ft) mm(in)

73 20 300 500 2.6 4.5 268 2105

BXJ73 2 3/8TBG
(2-7/8) (13/16) (67440) (112400) (1916) (3317) (10-1/2) (82-7/8)
89 28 450 750 3.5 7 268 2105
BXJ89 NC26
(3-1/4) (1-1/8) (101160) (168600) (2580) (5161) (10-1/2) (82-7/8)
95 31.8 600 1000 4 8 266 2103
BXJ95 NC26
(3-3/4) (1-1/4) (134880) (224800) (2949) (5898) (10-1/2) (82-13/16)
105 31.8 1362 2044 11.5 20 400 2685
BXJ105 NC31
(4-1/8) (1-1/4) (306177) (459491) (8478) (14746) (15-11/16) (105-11/16)
108 31.8 767 1151 5 20 268 2105
BXJ108 NC31
(4-1/4) (1-1/4) (172421) (258744) (3868) (14746) (10-1/2) (82-7/8)
114 38.1 1243 1866 13 25 268 2100
BXJ114 2 7/8REG
(4 -1/2) (1-1/2) (279876) (419476) (9584) (18400) (10-1/2) (82-11/16)
121 38.1 1100 1950 13 27 405 2690
BXJ121 NC38
(4-3/4) (1-1/2) (247280) (438360) (9584) (19900) (16) (106)
159 50.8 1600 2700 25 65 466 3229
BXJ159 NC50
(6-1/4) (1-7/8) (359680) (606960) (18400) (47924) (18-5/16) (127)
178 70 2400 4650 30 80 470 3422
BXJ178 NC50
(7) (2-3/4) (539520) (1045320) (22119) (58984) (18-1/2) (134-11/16)
203 78 2800 4896 35 145 462 3414
BXJ203 6 5/8REG
(8) (3-1/16) (629440) (1100620) (25805) (106908) (18-3/16) (134-3/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

DJQ型电缆震击器
Model DJQ Cable Jar

DJQ型电缆震器是一种在测井过程中解除遇卡事故的工具，它是靠井
下电机驱动来储能量进行震击的电动震击器。

Model DJQ Cable Jar, which can store energy by downhole motor to
shock, is a kind of electric tool that removes the stuck accident in the
process of logging.

Specifications

工具型号电机额定电压 V
DJQ92Ⅱ 110
Tool Model
Motor Rated Voltage

工具外径 mm(in) 震击吨位 N

92(3-5/8) 3500
Tool O.D. Jarring Ton.

工具总长 mm 震击周期 s
1860 75
Tool Overall Length Jarring Cycle

适用井眼 mm(in) 冲击加速度 m/s

≥121(4 3/4) 196
Applicable Hole Impact Acceleration

屈服拉力 kN 冲击行程 mm
760 90
Yield Tensile Impact Stroke

屈服扭矩 kN·m
20
Yield Torque

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

AJ安全接头 Safety Joint Type AJ

AJ型安全接头有正扣和反扣两种。是连接在井内管柱上的一种安全工具，
采用宽锯齿螺纹连接，用于钻井、打捞、洗井、修井和测试等作业。它的结构
简单，操作方便，是井内作业不可缺少的工具。

Model “AJ” Safety Joint, is an essential safety tool for connecting the pipes
string in the well. It can adopt the wider buttress threads for connecting, which
has two kinds of thread (right-hand & left-hand), And it is used for drilling,
fishing, washing, workove and test operation, with the advantages of simple
structure and convenient operation. So, it is a indispensable tool for hole
operation.

Specifications
外径内径接头螺纹许用工作拉力许用工作扭矩
型号
O.D. I.D. Connection Max.working Load Max.Working Torque
Model
mm(in) mm(in) API kN(lbf) kN· m(lbf· ft)
AJ95 95(3-3/4) 32(1-1/4) NC26 1 370(308200) 10.15(7480)
AJ105 105(4-1/8) 54(2-1/8) NC31 1 340(301000) 12.7(9364)
AJ108 108((4-1/4) 54(2-1/8) NC31 1400(314000) 13(9585)
AJ121 121(4-3/4) 57(2-1/4) NC38 1 515(340000) 17.65(13013)
AJ127 127 (5) 57(2-1/4) NC38 1 550(348000) 17.8(13124)
AJ159 159 (6-1/4) 80(3-1/8) NC50 3 110(699000) 38.9(28681)
AJ165 165(6-1/2) 83(3-1/4) NC50 3 360(755000) 48.9(3654)
AJ178 178(7) 92(3-5/8) 51/2FH 3 385(761000) 57.0(42026)
AJ197 197(7-3/4) 89(3-1/2) 65/8REG 3 650(820000) 82.75(61012)
AJ203 203 (8) 89(3-1/2) 65/8REG 3 700(831000) 83.5(61565)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

H/J型安全接头 Safety Joint Type HAJ&JAJ

H型和J型安全接头是一种打捞、套铣和测试等井下作业的安全装置。可以
连接在井下钻柱所需要的部位，能经受住作业中的各种拉压负荷和传递扭矩。
在井下作业中，一旦需要，该安全接头容易退开，以便取出其上部管柱。再次
下钻时，也很容易对上安全接头，继续进行作业。

Model “H&J ” Safety Joint is a reliable device for fishing, milling and
testing. It can be mounted on the necessary part of drill string. Moreover, it
can bear all kinds of tension/pressure load and transitive torque. If necessary,
it can be back away as to take out the pipes string above Safety Joint during
down-hole operation. When drilling-in again, it's easy to connect with Safety
Joint well as for continued operation.

Specifications

最大工作扭矩最大工作拉力剪销剪断力Shear load

外径内径接头螺纹 Max. Max. kN(lbf)
型号
O.D. I.D. Connection Working Working pull 铝销铜销
Model 钢销
mm(in) mm(in) API torque force Aluminous Cupreous
Steel dowel
kN·m(lbf·ft) kN(lbf) dowel dowel
HAJ121 121(4-3/4) 54(2-1/8) NC38 12(8700) 1000(224800) 56(12588) 85(19100) 113(25400)
HAJ159 159(6-1/4) 57(2-1/4) NC50 16(11000) 1500(33720)
JAJ159 159(6-1/4) 50(2) NC50 16(11000) 1500(33720) 88(19780) 132(29673) 176(39564)
HAJ165 165(6-1/2) 57(2-1/4) NC50 18(13000) 1500(33720)
HAJ178 178(7) 80(3-1/8) 5 1/2FH 22(16000) 2000(449600)
HAJ203 203(8) 71.4(2-13/16) 6 5/8REG 22(16000) 2000(449600) 127(28550) 137(30797) 225(50580)
JAJ203 203(8) 71.4(2-13/16) 6 5/8REG 22(16000) 2000(449600)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

CL强磁打捞器 Fishing Magnet Type CL

CL型强磁打捞器是利用永久磁铁将牙轮、巴掌、钳牙以及其它小件铁
磁金属落物吸起，有效地净化井底。温度范围：-85℃～250℃ 。

Model “CL” Fishing Magnet is an external tool designed to retrieve

small metal objects , such as milling shavings, bit cones, cutters, bearings,
slips, tong pins, and hand tools by its permanent magnet from the bottom of
the well so as to make fishing effective and purify the bottom of well. The
scope of temperature can be -85℃～250℃.

Specifications
外径接头螺纹最小吸重适用井径温度范围
型号
O.D. Connection Min. Magnetizing Suitable well diameter Temperature
Model
mm API weight kN(lbf) mm (in) Scope℃

CL100 100(3-7/8) NC23 18(4046) 110～135(4.5/16～5.5/16)

CL127 127(5) 3-1/2REG 40(8992) 140～165(5-1/2～6-1/2)
CL138 138(5-7/16) NC38 30(6744) 150～175(6～6-7/8)
CL140 140(5-1/2) NC38 42(9441) 150～175 (6～6-7/8)

CL150 150(5-7/8) NC38 54(12140) 160～185 (6-5/16～7-1/4)

CL178 178(7) NC50 57(12813) 185～210 (7-1/4～8-1/4)

-85～250
CL190 190(7-1/2) NC50 57(12813) 200～225(7-7/8～8-7/8)
CL197 197(7-3/4) 4-1/2REG 80(17984) 210～245(7-1/4～9-5/8)
CL200 200(7-7/8) NC50 95(21356) 210～235(7-1/4～9-1/4)
CL210 210(8-1/4) NC50 95(21356) 220～245(8-5/8～9-5/8)
CL265 265(10-3/8) 6-5/8REG 231(51928) 275～330(10-13/16～13)
CL267 267(10-1/2) 6-5/8REG 231(51928) 280～305(11 ～ 12)
CL280 280(11-1/4) 7-5/8REG 955(214684) 290～315(11-7/16～12-3/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

DLQ型多功能打捞器
Fishing Multifunction Type DLQ

DLQ型多功能打捞器是集打捞杯、强磁打捞器和“一把抓”三种功能为一体
的新型打捞工具。既可打捞粒状金属落物，又可抓捞牙轮、钳牙等大块落物，
是目前清洁井底的理想工具。

Model “DLQ” Fishing Multifunction is a new and ideal fishing tool for
cleaning the bottom of well. It integrates the functions of fishing cup, fishing
magnet and claw fishing basket into an organic whole. Therefore, it can be used
for the fallen substances either fishing the metal particles or clawing the large-
sized gear wheel and tong’s tooth.

Specifications
外径铣鞋外径接头螺纹总长度磁体吸力温度范围
型号
O.D. O.D. of mill Connection Overall length Magnetizing weight Temperature
Model
mm (in) mm(in) API mm(in) kN(lbf) Scope℃

DLQ95 95(3-3/4) 97(3-13/16) 2 -3/8REG 1060(41-3/4) 6(1348)

DLQ121 121(4-3/4) 123(4-13/16) NC38 1080(42-1/2) 11(2472)
DLQ135 135(5-5/16) 137(5-3/8) NC38 1058(41-5/8) 14(3147)
DLQ146 146(5-3/4) 150(5-7/8) NC38 1089(42-7/8) 38(8542)
DLQ190 190(7-5/8) 193 (7-11/16) NC50 1 251(49-1/4) 70(15800)
DLQ200 200(7-7/8) 203(8) NC50 1255(49-7/16) 70(15800) -85～250

DLQ215 215(8-1/2) 218(8-9/16) NC50 1255(49-1/2) 75(16900)

DLQ229 229(9) 231(9-1/8) NC50 1255(49-1/16) 75(16900)
DLQ241 241(9-1/2) 244(9-5/8) 6-5/8 REG 1255(49-1/16) 109(22768)
DLQ279 279(11) 282(11-1/8) NC50 1426(56-1/8) 220(49450)
DLQ295 295(11-5/8) 298(11-3/4) NC50 1426(56-1/8) 220(49450)
DLQ381 381(15) 384(15-1/8) 7-5/8 REG 1300(51-1/8) 300(67000)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

LB型打捞杯 Junk SubType LB

LB型打捞杯是用来捞取钻井过程中正常的泥浆循环无法带出井眼
的较重钻屑或金属碎屑的一种有效的随钻打捞工具。

Model “LB” Junk Sub an efficient tool used in milling or drilling

operation. It is designed to capture cuttings that are too heavy to be
circulated in the bottom of the hole.

Specifications
接头外径
适用井径最大外径水眼接头螺纹杯体内径主轴外径
型号 O.D of Top
Hole size Cup O.D. Diam. Of Bore Connection Cup I.D O.D of Under Cup
Model Connection
mm mm(in) mm (in) API mm(in) mm (in)
mm (in)

LB102 117.5～ 127 102(4) 31.8(1-1/4) 2-7/8REG 92(3.62) 95(3-3/4) 66.7(2-5/8)

LB114 130.2～149.2 114 (4-1/2) 38.1(1-1/2) 3-1/2REG 106(4.17) 108(4-1/4) 79(3-1/16)

LB127 152.4～161.9 127 (5) 38.1(1-1/2) 3-1/2REG 116(4.57) 108(4-1/4) 82.6(3-1/4)

LB140 165.1～190.5 140 (5-1/2) 38.1(1-1/2) 3-1/2REG 124(4.88) 108(4-1/4) 82.6(3-1/4)

LB168 193.7～215.9 168 (6-5/8) 57.2(2-1/4) 4-1/2REG 151(5.94) 140(5-1/2) 114.3(4-1/2)

LB178 219～244.5 178 (7) 57.2(2-1/4) 4-1/2REG 160(6.3) 140(5-1/2) 114.3(4-1/2)

LB219 244.5 ～288.9 219 (8-5/8) 71.4(2-13/16) 6-5/8REG 202(7.95) 197(7-3/4) 146(5-3/4)

LB245 292.1～330.2 245 (9-5/8) 71.4(2-13/16) 6-5/8REG 217(8.54) 197(7-3/4) 146(5-3/4)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

LT－T型可退式卡瓦打捞筒
Releasing and Circulating Overshot Type LT-T

LT－T型可退式卡瓦打捞筒是抓捞井内光滑外径落鱼最有效的工具，能高
泵压循环，也可以在井内释放落鱼。根据用途的不同配有加长节、壁钩、加
大引鞋等附件。

Model “LT-T” Releasing and Circulating Overshot is an external fishing

tool used for catch the fish with smooth external surface. Its circulation can
be carried out under high pump pressure and the fish can be released on the
inside of well. According to different uses, it may be equipped with some
accessories, such as extension sub, wall hook, enlarged guide, etc.

Specifications
螺旋卡瓦最大打捞尺寸篮状卡瓦最大打捞尺寸
接头螺纹
型号外径 Max. Catch size of Spiral Max. Catch size of Basket
Connection
Model O.D mm(in) Grapple Grapple
API
mm(in) mm(in)
LT－T86 86(3-3/8) 61.9(2-7/16) NC26
50.8(2)
LT－T89 89(3-1/2) 65(2-9/16) NC26
LT－T92 92(3-5/8) 63.5(2-1/2) 50.8(2) NC26
LT－T95 95(3-3/4) 73(2-7/8) 60.3(2-3/8) NC26
LT－T100 100(3-15/16) 77.7(3-1/16) 64(2-33/64) NC26
LT－T102 102(4) 73(2-7/8) 64(2-33/64) NC26
LT－T105 105(4-1/8) 82.6(3-1/4) 72(2-27/32) NC31
LT－T111 111(4-3/8) 85.7(3-3/8) 66.5(2-5/8) NC26
LT－T117 117(4-5/8) 88.9(3-1/2) 76.2(3) NC31
LT－T127 127(5) 92.8(3-21/32) 79.3(3-1/8) NC38
LT－T133 133(5-1/4) 104.8(4-1/8) 98.4(3-7/8) NC38
LT－T140 140(5-1/2) 117.5(4-5/8) 104.8(4-1/8) NC38
LT－T143 143(5-5/8) 122(4-13/16) 108(4-1/4) NC38
LT－T146 146(5-3/4) 123.8(4-7/8) 108(4-1/4) NC38

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

Specifications
螺旋卡瓦篮状卡瓦
外径接头螺纹
型号最大打捞尺寸(Max. Catch 最大打捞尺寸(Max. Catch
O.D Connection
Model size of Spiral Grapple) size of Basket Grapple)
mm(in) API
mm(in) mm(in)
LT－T152 152(6) 123(4-27/32) 107(4-7/32) NC38

LT－T162 162(6-3/8) 127(5) 114.3(4-1/2) NC46

LT－T168 168(6-5/8) 127(5) 114.3(4-1/2) NC46

LT－T178 178(7) 125(4-15/16) 111.1(4-3/8) NC46

LT－T187 187(7-3/8) 146.1(5-3/4) 127(5) NC50

LT－T194 194(7-5/8) 158.8(6-1/4) 142(5-19/32) NC50

LT－T197 197(7-3/4) 165.1(6-1/2) 147.6(5-13/16) NC50

LT－T200 200(7-7/8) 158.8(6-1/4) 145(5-45/64) NC50

LT－T206 206(8-1/8) 178(7) 161.9(6-3/8) NC50

LT－T219 219(8-5/8) 178(7) 159(6-1/4) NC50

LT－T225 225(8-7/8) 197(7-3/4) 184.2(7-1/4) NC50

LT－T232 232(9-1/8) 203.2(8) 190(7-31/64) NC50

LT－T245 245(9-5/8) 203.2(8) 192(7-9/16) 6 5/8REG

LT－T254 254(10) 200(7-7/8) 190.5(7-1/2) 6 5/8REG

LT－T256 256(10-1/16) 210(8-1/4) 184(7-1/4) 6 5/8REG

LT－T257 257(10-1/8) 216(8-1/2) 196.9(7-3/4) 6 5/8REG

LT－T270 270(10-5/8) 228.6(9) 209.6(8-1/4) 6 5/8REG

LT－T273 273(10 3/4) 228.6(9) 203(8) 6 5/8REG

LT－T286 286(11-1/4) 246(9-11/16) 228.6(9) 6 5/8REG

LT－T298 298(11-7/8) 254(10) 235(9-1/4) 6 5/8REG

LT－T324 324(12-3/4) 285.8(11-1/4) 266.7(10-1/2) 6 5/8REG

LT－T340 340(13-3/8) 279.4(11) 254(10) 7 5/8REG

LT－T350 350(13-3/4) 304.5(12) 285.8(11-1/4) 6 5/8REG

LT－T406 406(16) 349.2(13-3/4) 304.8(12) 7 5/8REG

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

LL型反循环打捞篮
Reverse Circulating Junk Basket Type LL

LL型反循环打捞篮是捞取井底较小落物的打捞工具。钻井液可在井
底形成局部反循环，因而易于打捞。另外该工具还可以作为特殊的取芯
工具使用。

Model “LL” Reverse Circulating Junk Basket is designed to remove

small pieces of junk such as bit cones, hand tools, slips, etc from the
bottom of well. Its unique feature is utilizing the principle of reverse
fluid circulation. Moreover, it can be used as a special coring tool.

Specifications

铣鞋外径最大落物外径钢球直径适用井径接头螺纹

型号
O.D. of mill Max.O.D. of fish Steel ball Suitable well diameter Connection
Model
mm (in) mm (in) mm (in) mm (in) API

LL32 84(3-5/16) 52(2-1/16) 30(1-3/16) NC26

LL34 89(3-1/2) 55(2-5/32) 28(1-3/32) 98~108(3-7/8~4-1/4) NC26

LL36 96(3-25/32) 64(2-1/2) 30(1-3/16) NC26

LL40 105(4-1/8) 67(2-5/8) 30(1-3/16) 107~114.3(4-1/4~4-1/2) NC26

LL44 116(4-9/16) 80(3-1/8) 35(1-3/8) 117.5~127(4-5/8~5) NC26

LL46 124(4-7/8) 84(3-5/16) 35(1-3/8) 130~139.7(5-1/8~5.5) 3 1/2REG

LL51 135(5-5/16) 96.5(3-23/32) 40(1-37/64) 142.9~152.4(5-5/8~6) NC31

LL54 145(5-23/32) 112(4-13/32) 40(1-37/64) NC31

LL54Ⅱ 140(5-1/2) 106(4-3/16) 40(1-37/64) 155.6~165.1(6-1/8~6-1/2) NC38

LL56 146(5-3/4) 112(4-13/32) 40(1-37/64) NC38

LL62 163(6-7/16) 122(4-13/16) 45(1-25/32) 168.2~187.3(6-5/8~7-3/8) NC40

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

Specifications

铣鞋外径最大落物外径钢球直径适用井径接头螺纹

型号
O.D. of mill Max.O.D. of fish Steel ball Suitable well diameter Connection
Model
mm (in) mm (in) mm (in) mm (in) API

LL64 169(6-21/32) 122(4-13/16) 45(1-25/32) 172~190.5(6-3/4~7-1/2) 4 1/2REG

LL70 181(7-1/8) 133(5-1/4) 45(1-25/32) 190.5~209.5(7-1/2~8-1/4) 4 1/2REG

LL77 200(7-7/8) 148(5-13/16) 45(1-25/32) 212.7~241.3(8-3/8~9-1/2) NC46

LL81 206(8-1/8) 156(6-1/8) 50(1-31/32) 212.7~241.3(8-3/8~9-1/2) NC50

LL85 220(8-11/16) 168(6-5/8) 45(1-25/32) 232~244.5(9-1/8~9-5/8) NC50

LL90 230(9-1/16) 178(7) 45(1-25/32) 244.5~241.3(8-3/8~9-1/2) NC50

LL95 250(9-13/16) 192(7-9/16) 50(1-31/32) 273~295.3(10-3/4~11-5/8) NC50

LL101 257(10-1/8) 195.5(7-11/16) 45(1-25/32) 273~295.3(10-3/4~11-5/8) NC56

LL106 278(10-15/16) 210(8-1/4) 45(1-25/32) 6 5/8REG

298.5~317.5(11-3/4~12-1/2)
LL112 286(11-1/4) 230(9-1/16) 45(1-25/32) 6 5/8REG

LL122 316(12-7/16) 243(9-9/16) 45(1-25/32) 6 5/8REG

349.3~406.4(13.75~16)
LL130 335(13-3/16) 258(10-5/32) 45(1-25/32) 7 5/8REG

LL136 355(14) 278(10-15/16) 45(1-25/32) 7 5/8REG

406.4~444.5(16~17-1/2)
LL150 386(15-3/16) 318(12-1/2) 45(1-25/32) 7 5/8REG

LL150Ⅱ 386(15-3/16) 318(12-1/2) 45(1-25/32) 406.4~444.5(16~17-1/2) 7 5/8REG

LL174 450(17-11/16) 374(14-3/4) 45(1-25/32) 7 5/8REG

LL200 513(20-3/16) 406(16) 45(1-25/32) 530~660(20-7/8~26) 7 5/8REG

LL200Ⅱ 513(20-3/16) 466(18-11/32) 45(1-25/32) 7 5/8REG

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

LM-T型可退式卡瓦打捞矛
Grapple Releasing Spear Type LM-T

LM-T 型可退式卡瓦打捞矛结构简单、性能稳定、强度高。该工具是从落鱼
内径进行打捞，主要用于打捞钻杆、油管、套管等。可与内割刀、震击器等工
具配合使用，使切割、打捞一次完成。

Model “LM-T” Grapple Releasing Spear is an internal catch fishing tool. It

is easy used to recover the lost drill string, tubing and casing, and can also be
used in conjunction with internal cutter, bumper sub, etc. to finish cutting and
recovering at the same time.

Specifications

打捞内径范围许用拉力接头螺纹

型号
The Scope of Fishing I.D. Max Working Load Connection
Model
mm (in) kN (lbf) API

LM-T68 32～34(1-1/4～1-3/8) 120(26977) 2 3/8TBG

LM-T95 54～78(2-1/8～3-1/16) 360(80931) 2 7/8TBG
LM-T121 62～135(2-7/16～5-5/16) 580(130389) NC38
LM-T156 75～180(2.95～7.08) 970(218064) NC50
LM-T165 108～180(4-1/4～7-1/16) 1090(245041) NC50
LM-T178 150～180(5-15/16～7-1/16) 1270(285507) NC50
LM-T197 170～323(6-11/16～12-3/4) 1550(348453) 6 5/8REG/NC50
LM-T224 216～323(8-1/2～12-3/4) 2000(449617) 6 5/8REG
LM-T245 216～486(8-1/2～19-1/8) 2400(539541) 6 5/8REG
LM-T340 216～486(8-1/2～19-1/8) 2600(584503) 6 5/8REG

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

DLM-T型可退式倒扣打捞矛
Releasable Reversing Spear Type DLM-T

DLM—T型可退式倒扣捞矛，是用来打捞、退出井下钻杆、油管等管状遇卡
落鱼的工具。它是从落鱼的内径进行打捞倒扣的，捞住落鱼后可在井内倒扣
作业。若捞住落鱼后无法提起时，也可以释放落鱼。

Model “DLM-T” Releasable Reversing Spear is a tool designed to recover

and back off the stuck pipe-shaped fish like drill pipe, oil tubing, etc. Back-off
operation and fishing job are performed through the interior bore of the fish by
using the spear. When catch the fishes, it cannot be lifted up. Thus, the held
fishes can also be released.

Specifications
倒扣拉力及许用扭矩
许用拉力 Back-off Pull & Allowable Torque
打捞管柱内径范围
Max Working 接头螺纹
型号 The Scope of Fishing Pipes
Load 拉力扭矩 Connection
Model String I. D mm(in)
kN (lbf) Max Working Load MaxWorkingTorque API
kN(lbf) N·m (lbf·ft)

DLM-T48 39～42(1-9/16～1-5/8) 200(44961) 117(26302) 2500(1843) NC26

DLM-T60 49～52(1-15/16～2-1/16) 300(67442) 147(33046) 4313(3181) 2 7/8REG

DLM-T73 60～78(2-3/8～3-1/16) 440(98915) 166(37318) 5799(4277) 2 7/8REG,NC31

DLM-T89 75～91(2-15/16～3-9/16) 500(112404) 166(37318) 9593(7075) NC38

DLM-T114 99～103(3-7/8～4-1/16) 800(179847) 196(44062) 10726(7910) 4 1/2REG,NC38

DLM-T140 117～168(4-5/8～6-5/8) 880(197831) 196(44062) 13263(9782) NC50

DLM-T245 216～229(8-1/2～9) 2250(505820) 340(76435) 22370(16499) NC50

DLM-T273 247～259(9-1/4～10-1/4) 2500(562022) 390(87675) 23242(17142) 5 1/2FH

313～323(12-5/16～12-
DLM-T340 2750(618224) 390(87675) 24713(18227) NC50
11/16)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

GZ型公锥 Taper Tap Type GZ

GZ型公锥是一种专门从油管、钻杆、套铣管、封隔器、配产器等
有孔落物的内孔进行造扣打捞的工具。对带有接箍的管类落物，打捞
成功率较高。

The Taper Tap Type GZ is especially used for tapping and fishing
the fallen substances in the hole from the inner hole, like oil tubing,
drill pipe and the like. It has high fishing rate for those fallen pipes
with the coupling.

注：订货时用户需注明要求的接头扣型、打捞范围和外径，以选择
合适的母锥。
Note: When ordering, please specify: Top connection required、I.D of
fish to be retrieved 、 O.D

Specifications

大端直径小端直径
水眼接头外径长度打捞孔径范围
型号 Largest Wicker Smallest Wicker
Dia. Of Bore O.D Length Scope of Fish I.D
Model Dia. Dia.
mm (in) mm (in) mm(in) mm
mm(in) mm(in)

GGZ/NC26—76×50 78(3) 50(2) 25(1) 78(3) 635(25) 50～76

GGZ/NC31—105×79 105(4-1/8) 79(3.1) 25(1) 105(4-1/8) 610(24) 79～105

GGZ/NC38—121×82 121(4-3/4) 82(3.2) 25(1) 121(4-3/4) 813(32) 82～121

GGZ/NC46—159×127 159(6-1/4) 127(5) 25(1) 159(6-1/4) 712(28) 127～159

GGZ/NC50—165×127 165(6-1/2) 127(5) 25(1) 165(6-1/2) 813(32) 127～165

GGZ/65/8REG—203×165 203(8) 165(6.5) 25(1) 203(8) 813(32) 165～203

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

MZ型母锥 Die Collar Type MZ

MZ型母锥是一种专门从油管、钻杆等管类落物外壁造扣打捞的工
具，对无内孔和内孔堵死的圆柱形落物打捞效果更好。

The Die Collar Type MZ is a special tapping and fishing tool, but
its operation is from the outside wall of the fallen pipes, such as oil
tubing and drill pipe. It is more efficacious for those fallen sleeve
substances without hole or with blocked hole.

注：订货时用户需注明要求的接头扣型、打捞范围和外
径，以选择合适的母锥。
Note: When ordering, please specify: Top connection
required、I.D of fish to be retrieved 、 O.D

Specifications

大端直径小端直径
水眼接头外径长度打捞孔径范围
型号 Largest Wicker Smallest Wicker
Dia. Of Bore O.D. Length I.D of Fish
Model Dia. Dia.
mm (in) mm (in) mm(in) mm(in)
mm(in) mm(in)

GMZ/NC26-52×40 52(21/16) 40(1.57) 38.1(1-1/2) 86(3-3/8) 300(11-3/4) 40～52

GMZ/NC31-95×76 95(3-3/4) 76(3) 45(1-3/4) 105(4-1/8) 600(23.6) 76～95

GMZ/NC38-108×86 108(41/4) 86(3.38) 50.8(2) 121(4-3/4) 700(27-9/16) 86～108

GMZ/NC46-127×105 127(5) 105(4.13) 71.4(2-13/16) 152(6) 700(27-9/16) 105～127

GMZ/NC50-135×110 135(5-5/16) 110(4.33) 100(3-15/16) 156(6-1/8) 750(29-1/2) 110～135

GMZ/6 5/8REG-176×150 176(6-15/16) 150(5.9) 71(2-13/16) 203(8) 750(29-1/2) 150～176

GMZ/6 5/8REG-208×183 208(8-1/4) 183(7.2) 95(3-3/4) 229(9) 750(29-1/2) 183～208

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

AZ-LM型多用套管打捞矛
Muti-purpose Casing Spear Type AZ-LM

AZ-LM型多用套管打捞矛是一种新型打捞工具，操作简单、强度
高、卡瓦面积大、打捞范围广等特点。可单独使用，也可与内割
刀等工具配合使用，实现切割打捞一次完成。如果打捞不成功，
工具也可很方便地退出落鱼。

Model “AZ-LM ”Muti-purpose Casing Spear is a new tool for

fishing, having the advantages of simple operation, high strength,
larger slips area, extensive fishing scope and so on. It not only can be
used alone, but also can applied with other tools (just like Inner
Cutter etc.) as to finish the operation of fishing and cutting together.
If failed in fishing operation, it can be back from the fishes easily.

Specifications
打捞管柱内径范围倒扣拉力及许用扭矩
The Scope of 接头螺纹
型号外径水眼拉力扭矩
Fishing Pipes Connection
Model O.D mm(in) I.D mm(in) Max.Working Max.Working
String I. D API
mm(in) Load Torque
kN(lbf) KN·m(lbf·ft)

71.4 ≥340 7000 24

AZ-LM200 300(11-3/4) 6 5/8REG
(2-13/16) (13 3/8) (1573600) (17707)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

LM-TX旋转打捞矛
Model LM-TX Rotating Spear

LM-TX旋转打捞矛，心轴和矛杆之间加入了轴承系统，在进行切割作
业的时候，心轴接头通过连接螺纹带动心轴下端的管柱一起转动，极大
地减小旋转过程中的摩擦阻力，提高切割效率。

For LM-TX rotating spear, a bearing system is installed between the

mandrel and spear rod. During the cutting operation, the mandrel joint
drives the tubular column at the lower end of the mandrel to rotate
together through the connecting screw threads, which greatly reduces the
friction resistance in the process of rotation and improves the cutting
efficiency.

Specifications
打捞管柱
水眼直径内径范围接头螺纹总长
工具外径许用拉力
型号 Hole The diameter range
Tool O.D. API Length Allowable tensile
Model Diameter of fishing string
mm (in) Connection mm kN (lbf)
mm (in) mm（in）

127 38 150.4～166.1
LM-TX70 NC38 1625 1270 (285000)
(5) (1 1/2) (5 7/8～6 1/2)
165 38 150.4～166.1
LM-TX70B NC38 1625 1270(285000)
(6 1/2) (1 1/2) (5 7/8～6 1/2)
165 45 216.8～228.7
LM-TX95 NC50 1972 2400 (540000)
(6 1/2) (1 3/4) (8 1/2～9)
197 70 313.6～322.9
LM-TX133 NC50 2252 2600 (580000)
(7 3/4) (2 3/4) (12 3/8～12 3/4)
197 70 546.1～590.55
LM-TX240 6 5/8 REG 2252 3000 (670000)
(7 3/4) (2 3/4) (21 1/2～23 1/4)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

TFLM-LX型连续油管用提放捞矛
Model TFLM-LX Continuous Oil Tube Used Lifting & Releasing Spear

TFLM-LX连续油管用提放捞矛：用于打捞管内鱼顶的工具。打捞时将
捞矛插入到鱼顶的内部，施加一定的重量，直接上提即可打捞出。

Model TFLM-LX lifting and releasing spear used for continuous oil
tube is a tool used to catch the fish top in the tube. Whenfishing, insert
the spear inside the fish top, put a certain weight on it and lift it directly
to fish out the fall fish.

Specifications
打捞管柱许用拉力
水眼直径接头螺纹
工具外径内径）The 总长
型号 Hole Connection
Tool O.D. diameter range Length Allow able
Model Diameter of fishing API
mm (in) mm tensile
mm (in) string mm（in kN (lbf)

43 14 38.1
TFLM-LX43 1.660TBG 750 150 (33700)
(1 11/16) (9/16) (1 1/2)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

GGQH型套管刮削器
Casing Scraper Type GGQH

GGQH型套管刮削器与GGQM/QC配合使用，环形刮刀和下刮刀能根据套管内壁污垢的厚度内外伸缩，
实现对污垢逐层刮削；同时刮刀与心轴之间能够相互转动，心轴与外筒间采用花键副连接，能实现
扭矩的传递。

Model “GGQH” Casing Scraper can be used with Model “GGQM/QC” Tool together. Annular
blade and lower blade can flex according to the inwall fouling of casing as to realize the successive
layers of scraping. Meanwhile, it can twirl mutually between blade and mandrel. The mandrel can
connect with outer barrel through spline as to realize the torque transmission.

Specifications

本体最大外径刮刀最大外径水眼总长接头螺纹

型号
Max. O.D. of Body Max. O.D. of Blade I.D. Length Connection
Model
mm(in) mm(in) mm(in) mm(in) API

GGQH54 105(4-1/8) 127(5) 25.4(1) 2000(78-11/16) NC31

GGQH65 138(5-7/16) 158(6-1/4) 40(1-5/8) 2798(110) NC38
GGQH70 148(5-13/16) 170(6-11/16) 40(1-5/8) 2798(110) NC38
GGQH95 210(8-1/4) 229(9) 70(2-3/4) 2821(111) NC50

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

GGQM型套管刮削器
Casing Scraper Type GGQM

GGQM型毛刷刮管器与GGQH/QC配合使用，上毛刷和下毛刷对刮削过的套管内壁进行刷洗清洁，
对GGQH刮削后套管壁进行再次清理。在浅井工作主要靠下毛刷；到达深井后，下毛刷将被磨损，
上毛刷体自动伸出工作。

Model “GQM” Casing Scraper can be used with Model “GGQH/QC” Tool together. Up-down
brush can wash and clean the inwall of scraped casing. The casing wall can be cleaned up again
after scraping (GGQH). The down brush can used mianly in shallow hole; when reach to the deep
hole, the down brush will be worn, and the up brush can extend out automatically for operation.

Specifications

本体最大外径毛刷最大外径水眼总长接头螺纹

型号
Max. O.D. of Body Max. O.D. of Brush I.D. Length Connection
Model
mm(in) mm(in) mm(in) mm (in) (API)

GGQM54 105(4-1/8) 130(5-1/8) 25.4(1) 1980(78) NC31

GGQM65 138(5-7/16) 162(6-3/8) 40(1-5/8) 2112(83) NC38

GGQM70 150(6) 174(6-7/8) 40(1-5/8) 2112(83) NC38

GGQM95 208(8-3/16) 232(9-1/8) 70(2-3/4) 2178(85-11/16) NC50

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

GGQX型高效刮管器
Model GGQX High-efficient Casing Scraper

GGQX型高效刮管器是通过安装在刮管器的刮刀板来实现刮削动作，对套管内的水泥、铁屑、
炮弹皮、毛刺、石蜡、油污等杂物进行清除，以保护地层不被污染，同时保证完井工具顺利下
入。

Model GGQX high-efficient casing scraper makes its scraping actions by the scraper plate
installed in the casing scraper. It clears away the cement, scrap iron, artillery shells, burrs,
paraffins, greasy dirt and other debris in the casing pipe to protect the formation from being
polluted and meanwhile ensures the successful completion of tool setting.

Specifications
型号
GGQX44 GGQX70 GGQX95
Model

最大外径 mm（in）
102(4) 162(6 3/8) 234(9 1/4)
Max. Diameter

水眼 mm(in)
25.4(1) 57.2(2 1/4) 71.4(2 3/4)
Water Hole

最大抗拉 t(lbf)
74(166000) 206(460000) 327(735000)
Max. Tensile

最大抗扭 kN·m(lbf·ft)
2(1475) 12(8850) 22(16000)
Max. Torque

总长(mm)
1500～1700 2000～2200 2500～2600
Length

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

GQC型高效强磁打捞器
Model GQC High-efficient Fishing Magnet

GQC型高效强磁打捞器是用于石油、地质钻、修套管清洁作业过程中产生的不能被循环液返
出的铁屑、污物进行回收的打捞工具，其中有磁性的碎物被吸附在磁环位置的外管上，不能被
吸住通过循环的将沉积在回收筒内被带出井。它具有结构简单、操作方便、性能可靠。利用本
身所带永久磁铁将小件落物磁环稀奇，从而有效地打捞该类落物，达到净化井底的目的。

Model GQC high-efficient fishing magnet is a fishing tool to recycle the scrap iron and dirt
produced in petroleum, geological drilling, fixing casing pipes and cleaning operations. While the
magnetic mince is adsorbed on the outer tube of the magnetic loop and the mince which can not
be absorbed for the cycle will be deposited in the recycling bin and is taken out of the well. It has
simple structure, convenient operation and reliable performance. It sucks up the smaller falling
objects with the permanent magnet of itself to salvage the fallen objects effectively, so as to
achieve the purpose of cleaning the bottom of the well.
Specifications
最大外径接头扣（API）适用井温
水眼总长适用套管
型号 Max. O.D Connection ℃
Water Hole Length Applicable Casing
Model mm（in） B×P Suitable
mm（in） mm mm（in）
Temperature

GQC70 146(5 3/4) 40(1 5/8) 1874 NC38×NC38 7（178） 120-190

GQC95 209(8 1/4) 70(2 3/4) 1974 NC50×NC50 9 1/2(245) 120-190

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

SKQ型随钻扩孔器
Model SKQ Drilling Hole Opener

SKQ型随钻扩眼器的应用在提高井眼质量的同时还可以节省钻机使用时间。另一个益
处就是可以连续钻进，减少起下钻和划眼次数。因此，应用随钻扩眼器的效益是：可以
很快地实现钻一个平滑同心井眼，减少钻机在下套管、起下钻及完钻方面多占用钻机时
间引起的损失从而提前完井和节约成本。
The application of drilling hole opener can improve the hole quality.
Meanwhile, it can save rig using time. Another benefit is the ability of
continuous drilling, reducing the number of drilling and reaming. Therefore,
the benefit of drilling reamer is: can quickly drill a smooth implementation of
concentric hole, reduce the losses of drilling rig caused by taking up much of
rig time in lowering the casing, tripping and completion so as to achieve the
completion ahead of schedule and cost savings.
Specifications
型号本体外径接头螺纹扩眼范围工作排量工作钻压许用最大抗许用工作扭矩工具总长
Model mm(in) Connection Open Scope Working Working 拉载荷Max. Allow able Length
Body O.D mm (in) Displace WOB allowable working torque （mm）
ment kN(1bf) tensile load kN·m（
L/S kN(1bf) lbf·ft）

114 NC31 118～125 ≥6 20～50 700 6 1960

SKQ114-125 (4 1/4) (4 5/8～4 7/8) (4500～ (157000) (4425)
11000)
150 NC38 150～178 ≥6 20～50 1145 12.8 1954
SKQ 150-78 (5 7/8) (5 7/8～7) (4500～ (257000) (9441)
11000)
203 NC50 216～245 ≥8 20～50 2221 36 2782
SKQ 216-245 (8) (8 1/2～9 5/8) (4500～ (500000) (26550)
11000)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

ST型试压堵塞器
Pressure Testing Packer Type ST

ST型试压堵塞器是钻井、矿场套管柱和防喷器组试压时的堵塞工
具。凡已下套管并装好井口设备的油、气、水井，对套管及防喷器组
进行一次性分层试压，采用该工具简便可靠。

Model “ST” Pressure Testing Plug is mainly used for the pressure
test on the casing string and BOP stack (blowout preventer stack). In the
oil/gas/water well where the casing string has been run and the wellhead
equipment has been installed, once only separate zone pressure test can be
performed conveniently and reliably on the casing string and BOP stack
with this pressure testing packer.

Specifications

适用套管规格
接头螺纹堵塞器承压面积总长
型号 Size of suitable casing
Connection Bearing Area of Plug Length
Model
API 外径O.D. cm2 mm (in)
内径I.D. mm
mm(in)
ST4A NC26 102(4) 87.1 41 588(23-1/2)
A 97.2～99.6 54
ST44 NC26 114 (4-1/2) 588(23-1/2)
B 101.6～103.9 61
ST5 NC26 127 (5) 108.6～115.8 82 588(23-1/2)
A 125.7～128.1 105
ST5A NC31 (140( 5-1/2) 588(23-1/2)
B 118.6～124.3 97
A 150.4 ～153.6 130
ST6 NC38 168 (6-5/8) 588(23-1/2)
B 144.2 ～147.1 114
A 159.4～166.1 157
ST7 NC38 178 (7) 685(27)
B 150.4～157.1 135

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

Specifications

适用套管规格堵塞器承压面积
接头螺纹总长
型号 Size of suitable casing Bearing Area of
Connection Length
Model Plug
API 外径O.D. mm(in)
内径I.D. mm cm2
mm(in)
ST75 NC38 194(7 5/8) 168.3 ～177 185 685(27)

A 161.9 ～165.1 157

ST7FS NC38 194(7 5/8) 685(27)
B 155.6 ～158.8 135

A 224.4～228.6 307
ST9 NC50 245(9 5/8) 700(27-1/2)
B 216.8～222.4 286

A 224.4 ～228.6 307

ST9FS NC50 245(9 5/8) 700(27-1/2)
B 216.8 ～222.4 286

A 250.2～258.9 406
ST10 NC50 273(10 3/4) 752(2-5/8)
B 242.8～247.9 370

A 279.4～281.5 490
ST11 NC50 298(11 3/4) 782(30-3/4)
B 273.6～276.3 468

A 299.85～301.85 583
ST12 NC50 324(12 3/4) 782(30-3/4)
B 303.85～305.85 602

A 317.9～322.9 686
ST13 NC50 340(13 3/8) 782(30-3/4)
B 311.6～315.3 661

A 482.6 ～485.7 1677

ST20 NC50 508(20) 990(39)
B 475.7 1601

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

SZZ型双作用套管整形器
Double Acting Casing Swage Type SZZ

SZZ型双作用套管整形器用于井下套管的修复和整形，具有上
下旋转冲击功能。其工作安全、方便、可靠、快捷、效果显著。

Model “SZZ” Double Acting Casing Swage is a tool for down-hole

casing's repair and redress, having double-acting function of up and
down impacting, rotating and extruding outwardly.

Specifications

总长外径水眼接头螺纹推荐套管
型号
Length O.D. I.D. Connection Recommended Casing
Model
mm(in) mm(in) mm API in

SZZ114x101 101.5(4)
SZZ114x99 99.5(3-15/16)
1210 ～1 260
SZZ114x97 (47-5/8 ～49-5/8) 97.5(3-13/16) 38(1.5) NC26 4 1/2
SZZ114x95 95.5(3-3/4)
SZZ114x93 93.5(3-11/16)
SZZ127x116 116.5(4-9/16)
SZZ127x114 114.5(4-1/2)
SZZ127x112 112.5(4-7/16)
1210 ～1 260
SZZ127x110 (47-5/8～49-5/8) 110.5(4-3/8) 38(1.5) NC26 5
SZZ127x108 108.5(4-1/4)
SZZ127x106 106.5(4-3/16)
SZZ127x104 104.5(4-1/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

Specifications

总长外径水眼接头螺纹推荐套管
型号
Overall length O.D. I.D. Connection Recommended Casing
Model
mm(in) mm(in) mm(in) API in

SZZ140x106 106.5(4-3/16)
SZZ140x110 110.5(4-3/8)
SZZ140x112 112.5(4-7/16)
1 210～1 260
SZZ140x114 (47-5/8 ～49-5/8) 114.5(4-1/2) 51(2) NC31 5 1/2
SZZ140x116 116.5(4-9/16)
SZZ140x118 118.5(4-11/16)
SZZ140x120 120.5(4-3/4)
SZZ178x142 142.5(5-5/8)
SZZ178x146 146.5(5-3/4)
1 225～1 289
SZZ178x150 150.5(5-7/8) 51(2) NC38 7
(48-1/4 ～50-3/4)
SZZ178x152 152.5(6)
SZZ178x154 154.5(6-1/16)
SZZ245x214 214.5(8-7/16)
SZZ245x216 216.5(8-1/2)
SZZ245x218 1 210～1 260 218.5(8-5/8)
56(2.2) NC50 9 5/8
SZZ245x220 (47-5/8 ～49-5/8) 220.5(8-11/16)

SZZ245x222 222.5(8-3/4)
SZZ245x224 224.5(8-13/16)
SZZ340x323 323.5(12-3/4)
SZZ340x320 320.5(12-5/8)
SZZ340x318 1525 ～ 1635 318.5(12-9/16)
71(2.79) 6 5/8REG 13 3/8
SZZ340x315 (60 ～60-3/8) 315.5(12-7/16)
SZZ340x314 314.5(12-3/8)
SZZ340x312 312.5(12-5/16)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

TBQ套管补接器
Model TBQ Casing Compensator

TBQ套管补接器是取出井下损坏的套管后，再下入新套管时的新旧套管的连接
器,适用于对合成橡胶封隔器有害的液体或气体井。用在于一次单运行中永久密封
连接两个钻柱或者连接油管或套管与水泥,密封为压缩型，多种铅环组合，操作简
单。
Model “TBQ” Casing Compensator works as a connector when an old damaged
casing needs to be replaced and removed out from down-hole, while a new casing
needs to be put down. Patch are particularly well suited to service in wells which
contain fluids and gases which are harmful to synthetic rubber packers. It’s designed
to from a permanent sealed connection between two strings of tubing or casing and
cement them together in a single run. The seals used are compression type，multiple
lead rings, These casing patches are very simple to operate.

Specifications
使用规范及性能参数
工具外径接头螺纹 Application Specifications & performance Parameters
型号
O·D· Connection 许用最大拉力补接套管规格
Model
mm(in) API Max. Working Load Casing Size
kN (lbf) mm(in)
TBQ89 114(4-1/2) 4 1/2LCSG 490(110000) 89(3 1/2)

TBQ140 173(6-13/16) 5 1/2BCSG 590(132600) 140(5 1/2)

TBQ178 215(8-7/16) 7BCSG 720(161856) 178(7)

TBQ245 283(11-1/8) 9 5/8BCSG 930(209064) 245(9 5/8)

TBQ251 290(11-7/16) 9 5/8BCSG 930(209064) 251 (9 7/8)

TBQ340 388(15-1/4) 13 3/8BCSG 1050(236000) 340(13 3/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

FZF型钻具浮阀 Type FZF Float Sub

FZF型是一种新型的钻具内防喷器。它在正常钻井时，阀盖打开，钻井液
畅通循环。当井下发生井涌或者井喷时，阀盖关闭达到防喷目的。起下钻作
业时，防止钻井液回流，阻止泥沙进入钻柱，起到防堵作用，是钻井作业中
防喷防堵的专用工具。

Model “FZF” Float Sub is a new-style drilling tool inside blowout prevent.
During normal drilling, valve open, drilling fluid circulation clearly while down-
hole happen to kick or blowout. The valve cap shut off in order to achieve
blowout prevention. When tripping in or out, it preventing drilling fluid flowing
from back and prevent mud entering into the drill string, realizing the function
of preventing block. It is a special tool for preventing blowout and block in
drilling operation.

Specifications
上端接头螺下端接头螺纹最大工作压力
外径水眼直径总长浮阀芯代号工作环境
型号纹Upper Bottom joint Max. working
O.D. I.D. Length Float valve Working
Model joint thread thread pressure
mm (in) mm (in) mm (in) wick code conditions
API API MPa
89 31.8 610
FZF89/70-NC26×NC26 NC26 NC26 1R/70
(3 1/2) (1 1/4) (24)
95 31.8 915
FZF95/70-2 3/8PAC×2 3/8PAC 2 3/8PAC 2 3/8PAC 1R/70
(3 3/4) (1 1/4) (36)
105 54 610
FZF105/70-NC31×NC31 NC31 NC31 2F—3R/70 石油
(4 1/8) (2 1/8) (24)
天然气
121 51 610
FZF121/70-NC38×NC38 NC38 NC38 3 1/2IF/70 泥浆
(4 3/4) (2 ) (24)
35～70
127 51 610
FZF127/70-NC38×NC38 NC38 NC38 3F/70 petroleum、
(5) (2) (24)
natural
165 71.4 610
FZF165/70-NC50×NC50 NC50 NC50 4R/70II gas、mud
(6 1/2) (2 13/16) (24)
172 71.4 725
FZF172/70-NC50×NC50 NC50 NC50 5R/70
(6 3/4) (2 13/16) (24)
203 76.2 915
FZF203/70-6 5/8REG×6 5/8REG 6 5/8REG 6 5/8REG 5F—6R/70
(8) (3) (36)
注明：根据客户要求以下规格浮阀芯的浮阀：1R 、1F-2R、2F-3R、3F、4R、4F、5R、5F-6R、6R；最大工作压力35～70MPa

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

HY型投掷式回压阀
Throw-Type Back Pressure Valve Type HY

HY型投掷式回压阀是一种钻柱内防喷器。当有井喷的预兆，立刻卸开方钻
杆将回压阀总成投入钻杆水眼内，开泵送下就位，就能达到防喷的目的。

Model “HY” Throw-Type Back Pressure Valve is an internal preventer.

When blowout is going to happen, the Kelly rod should be removed immediately
and the back pressure valve assembly should be put into the I.D. and then
pumped downward to the required place. Thus, the blowout can be prevented.

Specifications
回压阀总成就位接头
Back pressure valve assembly Landing sub 接头螺纹总重量
型号
Connection Total weight
Model 外径内径重量外径内径长度 API kg(lb)
O.D. I.D. Weight O.D. I.D. Length
mm(in) mm(in) kg(lb) mm(in) mm(in) mm(in)

HY41 41(1-5/8) 12(7/16) 5(11) 105(4-1/8) 44.5(1-3/4) 595(23-3/8) NC26 45(99)

HY46 53 (2-1/8) 22(7/8) 6(13) 120(4-3/4) 54(2-1/8) 595(23-3/8) NC38 53(117)

HY62 84(3-5/16) 30(1-3/16) 16(35) 159(6-1/4) 86(3-3/8) 646(25-7/16) NC50 101(266)

HY62B 65(2-9/16) 35(1-3/8) 6(13) 159(6-1/4) 67(2-5/8) 646(25-7/16) NC50 116(255)

HY62C 80(3-1/8) 30(1-1/8) 6(13) 159(6-1/4) 81(3-3/16) 646(25-7/16) NC46 105(231)

HY62D 66(2-5/8) 30(1-1/8) 9(20) 159(6-1/4) 81(3-3/16) 646(25-7/16) NC46 102(225)

HY62E 53(2-1/8) 22(7/8) 6(13) 159(6-1/4) 54(2-1/8) 646(25-7/16) NC46 111(244)

HY70 84(3-5/16) 30(1-1/8) 13(28.7) 178(7) 86(3-3/8) 646(25-7/16) NC50 98(216)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

JF型箭形止回阀
Arrow Back-Pressure Valve Type JF

JF型箭形止回阀具有防止高压油气从钻具内喷出的功能，是一种重
要的钻柱内防喷工具。

Model “JF” Arrow Back-Pressure Valve is a sort of pipe inside

blowout preventer. It adopts arrow valve structure. It's directly connected
to drill stem, and can prevent high-pressure oil stream from blowing out
from drilling tool.

Specifications
外径水眼总长接头扣型
型号
O.D. I.D. Length Connection
Model
mm (in.) mm (in.) mm (in) API
JF86 86 (3 3/8) 34 (1 5/16) 400 (15-3/4) NC26

JF105 105 (4 1/8) 45 (1 3/4) 400 (15-3/4) NC31

JF121 121 (4 3/4) 57 (2 1/4) 500 (19-11/16) NC38

JF152 152 (6) 74 (2 15/16) 500 (19-11/16) NC46

JF162 162 (6 3/8) 83 (3 1/4) 550 (21-5/8) NC50

JF165 165(6 1/2) 71(2.8) 914(36) NC50

JF184 184 (7 1/4) 83 (3 1/4) 550 (21-5/8) 5 1/2FH

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

SJF型双功能箭形回压阀
Double Function Arrow-shaped Back Pressure Valve Type SJF

SJF型双功能箭形回压阀是一种具有箭形回压阀和泥浆截止阀两种功能的工具。它既能防止井
下溢流从钻具内喷出，又能防止方钻杆和水龙带里的泥浆流出，减少泥浆的损失和保持钻台的清
洁。
Model “SJF” Double Function Arrow-shaped Back Pressure Valve is a integrated tool which has
functions of both the arrow-shaped back pressure valve and the mud globe valve. When used, the
tool can not only prevent down-hole kick from blowout, but also prevent the mud in the Kelly and
hose from flowing out, thus reducing mud loss and ensuring a clean of rig floor.

Specifications
防溢压力
上端接头螺纹下端接头螺纹截止压力
外径 Max. Kick 总长
型号 Connection thread Connection thread Check
O.D. preventing Length
Model of upper end of lower end pressure
mm(in) Pressure mm(in)
API API MPa
MPa

SJF89 89(3 1/2) NC26 NC26 50 0～ 3 500(19 5/8)

SJF121 121(4 3/4) NC38 NC38 50 0～ 3 474(18 5/8)

SJF159 159(6 1/4) NC50 NC50 50 0～ 3 561(22)

SJF165 165(6 1/2) NC50 NC50 50 0～ 3 642(25 3/4)

SJF178 178(7) 51/2FH NC50 50 0～ 3 561(22)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

LXF型连续循环阀
Model LXF Continuous Circulating Valve

LXF型连续循环阀是用于连续循环钻井技术中的一种核心工具。目
的是为了解决常规钻井及起下钻接卸单根或立柱时, 因停止/开始循环
引起的环空中压力波动而带来的一系列井下问题。

Model LXF continuous circulating valve is a kind of key tools used in

continuous circulating well-drilling technology. The purpose is to solve a
series of problems under the well caused by annulus pressure fluctuation
due to the stop/start the circulation when unloading a single column
during the well-drilling and stripping-in process.

Specifications
工具外径工具总长水眼直径接头螺纹最大工作载荷
型号 Water Hole
Tool O.D Length Connection Max. Working Load
Model Diameter
mm(in) mm mm(in) API kN(1bf)

LXF133 133.4(5 1/4) 680 50(2) NC38 1722(387000)

LXF178 178(7) 760 71.4(2 3/4) NC50 2828(636000)

LXF203 203 (8) 760 71.4(2 3/4) NC50 2852(640000)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

XS型方钻杆及顶驱旋塞
Model XS Kelly & Top Drive Plug
XS型方钻杆及顶驱旋塞是钻柱循环系统中的手动控制阀，是防止井喷
的有效工具之一，它包括方钻杆上、下旋塞和顶驱上、下旋塞，分别安
装在方钻杆、下两端和顶驱下端。用专用扳手按要求转动90°既可实现
开关。
Plug is manual control valve in the drill string circulation system,
and it is one of the effective tools to prevent blowout. It includes upper
& lower kelly plugs and top drive upper & lower plugs which are
respectively installed on both ends of kelly and lower top drive. Turn 90
° can realize switch as required with special wrench.

Specifications
外径 O.D 水眼Water Hole 总长Length 接头扣型
型号 Model
mm (in) mm (in） mm (in) Connection

XXS89×70 89 (3 1/2) 31.8 (1 1/4) 590 (23-1/4) NC26

XXS105×70 105 (4 1/8) 40 (1 9/16) 590 (23-1/4) NC31

XXS108×70 108 (4 1/4) 40(1 9/16) 590 (23-1/4) NC31

XXS121×105 121(4 3/4) 50.8(2) 590 (23-1/4) NC38

XXS127×105 127 (5) 50.8(2) 590 (23-1/4) NC38

XXS165×70 165(6 1/2) 57.2(2 1/4) 610(24) NC46

XXS165×105 165(6 1/2) 71.4 (2 13/16) 610 (24) NC50

XXS178×105 178( 7) 71.4 (2 13/16) 610 (24) 5 1/2FH

SXS197×105 197 (7 3/4) 63.5 (2 1/2) 610 (24) 6 5/8REGLH

SXS200×105 200 (7 7/8) 76.2 ( 3) 610 (24) 6 5/8REGLH

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

QKF型全开式安全阀
Model QKF Full Open Safety Valve

QKF型全开式安全阀是钻柱循环系统中的机构驱动控制阀，采用专
用扳手手动控制，转动90度，即可实现开关，达到防喷、防溅的目的。

Model QKF full open valve is a driving control valve in the drill string
cycle system with manual control of special wrench which can rotate 90
degrees, so that the switch can be realized as to achieve the goal of
blowout control and spray proof.

Specifications
最大工作压力
螺纹最小孔径最大外径
规格 Max. Working
Connection Min. Hole Diameter Max. O.D
Specifiaction Pressure
API mm (in) mm (in)
Mpa

QKF127 NC38 26 (1) 127（5） 70

QKF168 NC50 71.4（2 13/16） 168（6 5/8） 70

QKF178 NC50 76.2(3) 178 (7) 70

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

NFQ 型钻具内防喷器
Model NFQ IBOP
NFQ型内防喷器是IADC（国际钻井承包商协会）指定的钻井过程中
必备的防喷工具。如正在起钻时发生井涌（溢流），则需要使用内防
喷器，因为这时最重要的是把尽可能多的钻杆下入井内，而这只有在
钻柱中配有一回压装置时才能做到这一点。

Model NFQ inner blowout preventer is a necessary blowout preventing

device during drilling process specified by IADC (International
Association of Drilling Contractors). If any well kick or overflow occurs,
the inner blowout preventer shall be used, because the important thing at
this moment is to land the drilling rods into the well as many as possible,
and this can be done only by installing a pressure-returning device in the
drill string.

Specifications
产品代号外径连接螺纹压力等级
Product Code O.D mm（in） Connection Pressure grade （Mpa）

NFQ105 105(4 1/8) NC31 70、105

NFQ127 127(5) NC38 70、105

NFQ159 159(6 1/4) NC46 70、105

NFQ168 168(6 5/8) NC50 70、105

NFQ178 178(7) 5 1/2FH 70、105

NFQ184 184(7 1/4) 5 1/2FH 70、105

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

浮阀芯
Float Valve Core
浮阀芯在正常钻井时，阀盖打开，钻井液畅通循环，当井下发生井
涌或者井喷时，阀盖关闭达到防喷目的，起下钻作业时，防止钻井液
回流，阻止泥沙进入钻柱，起到防堵作用。

In normal well-drilling, the valve cover of the floating valve core opens,
then the drilling fluid circulates smoothly. When the well kick or blowout
occurs under the well, the valve cover is closed so as to reach the purpose
of blowout prevention, which can prevent the drilling fluid backflow, and
prevent the sediment from getting into the drill string to get anti -blocking
effect during stripping-in operations.

Specifications
代号长度(mm) 阀芯外径(mm) 推荐安装螺纹
Code Length Valve Core O.D Recommend installing thread

1R/70 149 φ43 2 3/8REG NC23

1F-2R/70 159 φ48.4 2 7/8REG NC26

2F-3R/70 165 φ62 3 1/2REG NC31

3F/70 254 φ72 3 1/2REG NC38

3 1/2IF/70 254 φ79.3 3 1/2IF NC38

4R/70 211 φ88.9 4 1/2REG NC44

5R/70 248 φ98.4 5 1/2REG NC50

5F-6R/70 298 φ122 6 5/8REG 5 1/2IF

工具为双母扣时，优先选用小扣型端安装浮阀芯；
When tool has two female threads, preferentially choose small connection type to install float valve core;
按先IF→REG→NC扣型的先后顺序来安装浮阀芯。
Install the valve core according to the order of IF - REG - NC connection.

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

NG型机械式内割刀
Mechanical Internal Cutter Type NG

NG型机械式内割刀从被切割的管柱内下放到预定深度，机械锚定，加压旋转
切割管柱。它适合石油、地质部门切割各类型的套管、油管和钻杆。如配接打
捞矛时可切割、打捞一次完成。

The Mechanical Internal Cutter Type NG is used to cut casing, oil tubing
and drill pipe. It features a device that permits the operator to set the cutter to
any depth, and reset it to another depth without coming out of the hole. After
mechanically anchored, it is pressured to rotate for cutting the drill string. If
it is equipped with the spear, cutting and recovering can be completed at the
same time.

Specifications
内割刀外径接头螺纹水眼切割管外径
型号
O.D. of the internal cutter Connection I.D. O.D of the pipe to be cut
Model
mm(in) API mm(in) mm (in)
NG60 46(1 13/16) CYG22 rod thread 9(3/8) 60.3(2 3/8)Tubing
NG73 57(2 1/4) 1.900TBG 14(9/16) 73(2 7/8)Tubing
NG89 67(2 5/8) 2 3/8TBG,1.900TBG 14(9/16) 88.9(3 1/2)Tubing
NG102 83(3 1/4) 2 3/8TBG 14(9/16) 101.6(4)Tubing
114.3(4 1/2)Casing
NG114 85(3 3/8) NC26 14(9/16) 114.3(4 1/2)Tubing
114.3(4 1/2)Drillpipe
127.0(5)Casing
NG127 102(4) 2 7/8REG 16(5/8)
127.0(5)Drillpipe
NG140 112(4 3/8) 2 7/8REG 16(5/8) 139.75(5 1/2)Casing
NG168 127(5) NC38 20(25/32) 168.3(6 5/8)Casing
NG168 138(5 7/16) NC38 20(25/32) 168.3(6 5/8)Casing
NG178 145(5 3/4) 3 1/2REG 38(1 1/2) 177.8(7)Casing
NG219 185(7 1/4) 5 1/2FH 50(2) 219.1(8 5/8)Casing
NG245 200(7 7/8) 6 5/8REG 57(2 1/4) 244.5(9 5/8)Casing
NG298 260(10 1/4) 6 5/8REG 80(3 1/8) 298.4(11 3/4)Casing
NG340 309(12 1/8) 6 5/8REG 80(3 1/8) 339.7(13 3/8)Casing
NG406 370(14 9/46) 6 5/8REG 125(4 15/16) 406.4(16)Casing
NG508 475( 18 1/116) 6 5/8REG 125(4 15/16) 508(20)Casing

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

YLQP型多轮打捞器
Model YLQP Multiwheel Fisher
YLQP型多轮打捞器通过磁铁在半圆筒内呈多层排列，增强磁场强度及与牙轮
的接触面积，可以打捞井下任何形状的小型吸磁性落物，一次下井打捞出全部
落物的机率在90％以上。。

The magnet of Model YLQP Multiwheel Fisher are arranged multi-layered

in half cylinder as to strengthen the magnetic field intensity and the roller
contact area, which can catch downhole small magnetic absorption falling
objects of any shape and the probability of one trip pulled out all the falling
objects is more than 90%.

Specifications
最高温度时纵
向全面解除最最大工作钻压
大滑动吸力 Max.
适用井径适用温度 Vertically 温度衰减率
打捞器外井 Applicable Working The Decay
型号 Applicable Complete 接头螺纹
Fisher O.D Well Remove Max. Drilling Rate of
Type Diameter Temperature Temperature Connection
mm(in) Slip Suction Pressure
mm(in) ℃ (%)
at Max. kN(lbf)
Temperature
kN(lbf)
YLQP116 116(4 5/8) 120（4 3/4） ≤250 2.6（585） 10（2250） ≤0.12 NC31
YLQP146 146（5 3/4） 165（6 1/2） ≤250 4（900） 15（3370） ≤0.12 NC38
YLQP190 190（7 1/2） 216（7 1/4） ≤250 6.7（1500） 20（4500） ≤0.12

YLQP200 200（7 7/8） 216（7 1/4） ≤250 6.7（1500） 20（4500） ≤0.12

NC50
YLQP220 220（8 5/8） 245（9 5/8） ≤250 7.3（1640） 20（4500） ≤0.12

311（12 1/4
YLQP285 285（11 1/4） ≤250 8.4（1800） 30（6750） ≤0.12
）

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

AND-S型水力式内割刀
Hydraulic Internal Cutter Type AND-S

AND-S型水力式内割，从被切割的管柱内下放到预定深度，加大泵压推动活塞下行使刀翼张
开，刀翼随同钻具旋转开始切割。它适合石油、地质部门切割各类型的套管、油管和钻杆。如
配接打捞矛时可切割、打捞一次完成。

Model “AND-S” Hydraulic Internal Cutter can be lowered into desired depth from cutted
pipes string. The increased pump pressure can push piston downward as to make blade stretch.
And the blade rotates in company with drill tool to start cutting. It can be used for all kinds of
casing, tubing and drill pipe in oil/geology department. If it is equipped with the spear, cutting
and fishing can be completed at the same time.

Specifications
切割套管外径
外径水眼接头螺纹 O.D of the pipe to be cut
型号
O.D. I.D. Connection
Model
mm(in) mm(in) API
最小Min, mm(in) 最大Max,mm(in)
111 38 140 245
AND-S140 2 7/8 REG
(4.37) (1-1/2) (5-1/2) (9-5/8)
146 38 178 406
AND-S178 3 1/2 REG
(5.74) (1-1/2) (7) (16)
211 71 245 762
AND-S245 6 5/8 REG
(8.30) (2-13/16) (9 5/8) (30)
238 71 273 914
AND-S273 6 5/8 REG
(9.37) (2-13/16) (10 -3/4) (36)
296 89 340 1524
AND-S340 6 5/8 REG
(11.65) (3-1/2) (13-3/8) (60)
305 89 340 1524
AND-S340T 6 5/8 REG
(12) (3-1/2) (13-3/8) (60)
368 89 340 1524
AND-S406 6 5/8 REG
(14.48) (3-1/2) (13-3/8) (60)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

WD-J型机械式外割刀
Mechanical External Cutter Type WD-J

WD-J型机械式外割刀与套铣管连接，能快速有效地从管子外面割断和取
出切下的管子。适用于从管外切割套管、油管和钻杆等，它采用弹簧自动
进给，可避免拉力过大而毁坏刀具。

Often connected to the washover pipe, Model “WD-J” Mechanical

External Cutter can cut off and recover the pipe quickly and effectively, and
is suitable for externally cutting drill pipe, casing, tubing and the like. It is
spring fed automatically so that it can avoid the cutter breakdown which
may be resulted from the larger pulling force.

Specifications
最大落鱼外径切割钻杆直径
外径内径最小井径剪销剪断力
型号 Max. Diameter Diameter of the pipe
O.D. I.D. Min. Hole size Shear load
Model of the fish to be cut
mm(in) mm(in) mm(in) kN(lbf)
mm(in) mm(in)

WD－J98 98(3 7/8) 79(3 1/8) 105(4 1/8) 78(3 1/16) 60(2 3/8) 9(2000)

WD－J114 114(4 1/2) 82(3 1/4) 120.6(4 3/4) 79(3 1/8) 60(2 3/8) 9(2000)

WD－J119 119(4 11/16) 98(3 7/8) 125.4(4 15/16) 95(3 3/4) 73(2 7/8) 11(2450)

52(2 1/16)
WD－J143 143(5 5/8) 110(4 5/16) 146.2(5 7/8) 108(4 1/4) 11(2450)
89(3 1/2)
60(2 3/8)
WD－J149 149(5 7/8) 117(4 5/8) 155.6(6 1/8) 114(4 1/2) 11(2450)
89(3 1/2)
60(2 3/8)
WD－J154 154(6 1/16) 124(4 7/8) 158.8(6 1/4) 120(4 3/4) 14 (3100)
101(4)
89(3 1/2)
WD－J194 194(7 5/8) 157(6 3/16) 209.5(8 1/4) 153(6) 101(4) 14 (3100)
114(4 1/2)

127(5)
WD－J208 208(8 3/16) 167(6 9/16) 219 (8 5/8) 164(6 1/2) 14 (3100)
114(4 1/2)
127(5)
WD－J214 214(8 7/16) 174 ( 6 7/8) 225.5 (8 7/8) 170(6 11/16) 14 (3100)
114(4 1/2)

WD－J178×260 260(10 1/4) 202(8) 269.9(10 5/8) 197(7 3/4) 178(7) 16 (3600)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

WD－S型水力式外割刀
Hydraulic External Cutter Type WD-S

WD－S型水力式外割刀是一种利用循环钻井液的压力来推动割刀从管子
外面进行切割的工具。它常与套铣管连接，可在落鱼的任意段切割。它较
机械式外割刀操作更简单，切割更快速。

The Hydraulic External Cutter Type WD-S is an external pipe-

cutting tool, which knives are hydraulically actuated by circulating
drilling hydraulic load. It is usually connected with the washover pipe
and can cut the fish at its any section. Compared with the
mechanically-actuated one, it has the advantages of simple operation
and quick cutting

Specifications
外径内径最小井径切割管径剪销剪断力
型号
O.D. I.D. min. Hole size Diameter of the pipeto be cut Shear load
Model
mm(in) mm(in) mm(in) mm(in) kN(lbf)

WD－S103 103(4 1/16) 81(3 3/16) 110(4 5/16) 33.34~60.33(1 5/16~2 3/8) 9(2000)

WD－S116 116(4 9/16) 94(3 11/16) 127(5) 47.62~73.03(1 7/8~2 7/8) 11(2450)

WD－S143 143(5 5/8) 109.5(4 5/16) 149(5 7/8) 52.39~88.9(2 1/16~ 3 1/2) 11(2450)

WD－S152 152(6) 124(4 7/8) 159(6 1/4) 60.33~101.60(2 3/8~4) 14 (3100)

WD－S204 204(8) 165(6 1/2) 215(8 1/2) 88.90~127(3 1/2~5) 14 (3100)

WD－S210 210(8 1/4) 171(6 3/4) 215(8 1/2) 88.90~127(3 1/2~5) 14 (3100)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

MXP型平底磨鞋 Junk Mill Type MXP

MXP型磨鞋按其结构形式可分为平底和凹底。其磨削表面堆焊有颗粒状
硬质合金，用来磨碎诸如牙轮、卡瓦牙、深井泵配件等落物。该型磨鞋
耐冲击，有较长使用寿命。

Junk Mill Type MXP can be divided into three kinds: flat-bottom (or
concave-bottom) milling shoe, guide milling shoe and cone milling shoe,
according to its structure and shape. At the milling surface, the carbide
particles are built up by welding, which plays a part of self-milling. It is
used to mill the fallen substances, such as tooth wheel, slipdog, fittings for
deep-well pump, etc. with the advantages of anti impact and longer
service life.

Specifications
外径接头螺纹总长
型号
O.D. Connection Length
Model
mm(in) API mm(in)
MXP(A)80C-2A30 80(3 1/8) 2 3/8REG 300(11 3/4)
MXP(A)89C-2A30 89(3 1/2) 2 3/8REG 500(19 5/8)
MXP(A)92C-NC23 92(3 5/8) NC23 500(19 5/8)
MXP(A)102C-210 102(4) NC31 500(19 5/8)
MXP(A)108C-2A10 108(4 1/4) NC26 500(19 5/8)
MXP(A)114C-210 114(4 1/2) NC31 500(19 5/8)
MXP(A)146C-310 146(5 3/4) NC38 500(19 5/8)
MXP(A)159C-310 159(6 1/4) NC38 500(19 5/8)
MXP(A)190C-410 190(7 1/2) NC50 500(19 5/8)
MXP(A)203C-410 203(8) NC50 500(19 5/8)
MXP(A)292C-630 292(11 1/2) 6 5/8REG 500(19 5/8)
MXP(A)305C-630 305(12) 6 5/8REG 500(19 5/8)
MXP(A)410C-730 410(16 1/8) 7 5/8REG 450(17 5/8)
MXP(A)425C-630 425(16 3/4) 6 5/8REG 500(19 5/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

XZ型铣锥 Tapered Mill Type XZ

XZ型铣锥可用来铣削回接筒的倒角，铣削套管较小的局部变形，修
整在下钻过程中各种工具将接箍处套管造成的卷边及射孔时引起的毛刺
飞边，清整滞留在井壁上的矿物结晶及其它坚硬的杂物等，以便恢复通
径尺寸。

The Tapered Mill Type XZ is used to recover bore size. It is mainly

used to mill collapsed casing or eliminate restrictions, and can clear
mineral crystals and some other hard debris stranding on the well wall.

Specifications
接头螺纹适用井径
公称外径
Connection Suitable Hole Diameter
Nominal O.D. mm(in)
API mm(in)
89(3-1/2) 95.2～101.6 (3-3/4～4)
NC26、3-3/8REG
97(3-13/16) 107.9～114.3(4-1/4～4.5)
110(4-5/16) 117.5～127.0(4-5/8～5)
121(4-3/4) NC31、2-7/8REG、3-1/2REG 130～139.7(5-1/8～5-1/2)
130(5-1/8) 142.9～152.4(5-5/8～6)
140(5-1/2) 155.6～165.1(6-1/8～6-1/2)
156(6-1/8) NC38、3-1/2REG、4-1/2REG 168～187.3(6-9/16～7-3/8)
178(7) 190.5～209.5(7-1/2～8-1/4)
200(7-7/8) 212.7～241.3(8-3/8～9-1/2)
NC50、4-1/2REG
232(9-1/8) 244.5～269.9(9-5/8～10-5/8)
257(10-1/8) 273～295.3(10-3/4～11-5/8)
279(11) 298.5～317.5(11-3/4～12-1/2)
295(11-5/8) 6-5/8REG 320.6～346.1(12-5/8～13-5/8)
330(13) 349.3～406.4(13-3/4～16)
381(15) 406.4～444.5(16～17-1/2)
406(15) 431.8～508(17～20)
432(17) 457.2～533.4(18～21)
7-5/8REG
534(21) 558.8～660(22～26)
686(27) 711.2～863.6(28～34)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

GMX / YMX型领眼磨鞋
Pilot Junk Mill Type GMX/YMX

GMX 型领眼磨鞋是由领眼部分插入落鱼水眼磨铣鱼顶。 YMX型

引子磨鞋是用于磨铣内孔和鱼顶，且在井下不固定的落物，如钻
杆、钻铤、油管等。磨铣面由硬质合金组成，磨鞋体上水槽保证
钻井液循环畅通。

Model “GMX” Pilot Junk Mill can be inserted into milling fish-
top of fishes water-hole from the polit part. Model YMX Guide Mill
Shoe can be used for milling inner bore and fish-top, or the unfixed
fishes ( just like drill pipe, drill collar and tubing etc. ) The milling
surface can be made of carbide alloy, and the water groove on mill
body can make the drilling fluids flow.

GMX YMX
Specifications
公称外径接头螺纹适用井径
被磨铣管柱外径
Nominal O.D. Connection Suitable well diameter
mm(in)
mm(in) API mm(in)
97(3-13/16) NC26 73～89(2-7/8～3-1/2) 107.9～114.3(4-1/4～4-1/2)
121(4-3/4) 90～102(3-9/16～4) 130～139.7(5-1/8～5-1/2)
130(5-1/8) NC31、2-7/8REG、3-1/2REG 100～160(3-15/16～6-5/16) 142.9～152.4(5-5/8～6)
140(5-1/2) 110～120(4-5/16～4-3/4) 155.6～165.1(6-1/8～6-1/2)
156(6-1/8) 3-1/2REG 127(5) 168～187.3(6-5/8～7-3/8)
178(7) 158～168(6-1/4～6-5/8) 190.5～209.5(7-1/2～8-1/4)
200(7-7/8) 4-1/2REG 168～178(6-5/8～7) 212.7～241.3(8-3/8～9-1/2)
232(9-1/8) 194(7-5/8) 244.5～269.9(9-5/8～10-5/8)
257(10-1/8) 210～219(8-1/4～8-5/8) 273～295.3 (10-3/4～11-5/8)
279(11) 220～230(8-11/16～9) 298.5～317.5 (11-3/4～12-1/2)
295(11-5/8) 6-5/8REG 240～246(9-7/16～9-11/16) 320.6～346.1 (12-5/8～13-5/8)
330(13) 273(10-3/4) 349.3～406.4 (13-3/4～16)
381(15) 320(12-5/8) 406.4～444.5 (16～17-1/2)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

JZP型简易拆装架 Simple Assembly Stand Type JZP

JZP型简易拆装架是进行拆卸、装配各种石油打捞、震击工具产品的半自动化
设备。

It is a simple semi-mechanized equipment, being suitable for assembling and disassembling various
shafts and casing parts of the fishing and jarring tools.

Specifications
工作液缸行程手动液缸行程可夹持工具范围外形尺寸
型号 Stroke of the Working Stroke of the Hand The Caliber of Physical
Model Hydraulic Cylindr Hydraulic Cylindr Service Tool Dimension
mm(in) mm(in) mm(in) mm(in) (L×W×H)

980 180 Φ100～Φ230 8000×490×1320

JZP
(38-1/2) (7-3/32) (4～9) ( 315×19×52 )

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

S120\S150\S200型液压测试架
Hydraulic Jar Tester Type S120\S150\S200

S120\S150\S200型液压测试架具有测试吨位准确(装有拉压传感器)和被检测工具长度范围
大的特点。它是石油、地质部门和石油机械生产厂家检测井下震击、打捞工具和减震器等产
品的拉力性能和压力性能的主要设备。

The Hydraulic Jar Tester is self contained unit that are designed to test the tensile property
and pressure property of drilling jars, fishing jars and other down-hole tools. Our company
offers three of the most commonly required hydraulic jar testers: types S120, S150, S200.They
have the features of full-featured, high degree of automation, application range, significant
security and reliability.

Specifications
测试工具长度范围
额定功率系统压力最大拉力活塞行程
型号 Range for the length
Rating power Pressure Max. Pulling force Piston stroke
Model of tested tool
kW MPa(bar) t(lb) mm(in)
m(ft)

25 120 3～10 1000

S120 7.5
(250) (264500) (10～33) (39)

25 150 3～10 1000

S150 7.5
(250) (330000) (10～33) (39)

25 200 3～10 1000

S200 7.5
(250) (440000) (10～33) (39)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

YZJ200全液压装配架
Full-hydraulic Mounting Rack Model YZJ200

YZJ200全液压装配架是由液压控制，既能大扭矩紧扣、卸扣，也能快速旋扣，不需更换
牙块，五缸同步夹持。具有自动化程度高、适用范围大、安全可靠等特点。适用于石油机械
生产厂家和油田管子站维修井下工具产品。
This is controlled by hydraulic pressure, Model “YZJ 2000” Mounting Rack can not only
make-up and screw off a large torque, but also rotate the thread quickly without the changed
tooth block for five synchronous held. It has many advantages of complete function, high
automaticity, larger application and safety and so on. Moreover, it is suitable to serve the
down-hole tools for oil filed pipe shop and petroleum machinery manufacturer.
.
Specifications
液压系统最大工作压力
额定功率转速油缸容量
型号 Max. Working Pressure 工作介质
Rating power Rotation Rate Tank Volume
Model of Hydraulic System Working Medium
kW(ft.lb/s) (r/min) (L)
MPa(bar)

11 28 L-HM32anti-wear
YZJ200 1500 80
(7820) (280) hydraulic oil

可夹持工具范围可拆装工具长度最大松扣扭矩中心高度

最大紧扣扭矩外形尺寸
The Caliber of The Held Length Unscrew The Stand Held
Make-up Torque Physical Dimension
Service Tool Scope of Caliber Torque Center-height
kN·m(tf·m) mm(in) (L×W×H)
mm(in) mm(in) kN·m(tf·m) mm(in)

Φ80～Φ380 ≥1000 200 200 12540×1460×1850 1140

(3 1/8～15) ( ≥39 ) (20) (20) ( 494×57×73 ) (44 7/8)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

YXD20型全液压拆装架
Bucking Unit Type YXD20

YXD20型全液压拆装架适用于石油、地质部门管子站，是对钻井工具、井下工具、测试工具
、固井工具和各种钻具，专用石油管材进行拆装维修和检测的主要设备。

The Bucking Unit Type YXD20 is a hydraulic make-up and break-out machine. The unit
allows the operator to apply a torque to a connection without damaging the surface of the tool.
It is designed for fast, easy servicing of drilling tools in either workshop or drill site locations.

Specifications
液压系统最大工作压力
额定功率转速油箱容量
型号 Max. Working Pressure of 工作介质
Rating power Rotation Rate Tank Volume
Model Hydraulic System Working Medium
kW (r/min) (L)
MPa(bar)

31.5 L-HM32anti-wear
YXD20 7.5 1440 80
(315) hydraulic oil

可夹持工具范围气动系统工作压力
行程松扣扭矩紧扣扭矩外形尺寸
The Caliber of Working Pressure of Pneumatic
Stroke Unscrew Torque Make-up Torque Physical Dimension
Service Tool System
mm(in) kN·m kN·m mm(in) (L×W×H)
mm(in) MPa(bar)

Φ80～Φ304 1000 0.5～1 5400×1760×1770

250 190
(3 1/8～12) (39 3/8) (5～10) ( 213×69×70 )

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

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Guizhou Gaofeng Petroleum Tools

Uploaded by

Guizhou Gaofeng Petroleum Tools

Uploaded by

贵州高峰石油机械股份有限公司始建于1971年，是一家专业从事石油钻采井

Guizhou Gaofeng Petroleum Machinery Co., Ltd., (“GAOFENG” as

“GAOFENG” has strict systems of scientific research and quality assurance.

“GAOFENG” has obtained the ISO9001 Quality System Certification and

高峰PDC复合片钻头 GF PDC Bit

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

钻头选型指南 Bit selection guide

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

Model “YJ” Hydraulic Shock Sub should be mounted on the drilling

96 38.1 400 530 8 10 120 100 2880

121 38.1 1500 2200 15 50 265 100 4116

165 50.8 1600 2500 25 70 340 120 3800

178 57.2 2000 2700 35 95 390 125 4070

203 68 2000 2700 35 95 490 140 4040

229 71.4 3000 5000 55 200 550 140 4090

254 71.4 3000 5000 55 200 600 140 4100

279 76.2 4000 6500 60 280 600 140 3620

305 76.2 6000 12000 100 600 600 150 4950

356 76.2 8000 19000 150 1000 600 150 4000

The Rigidity Scope Above-mentioned Specification: 1.2～4.3kN/cm

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

SJ型双向减震器 Two-Way Shock Sub Type SJ

121 38.1 1000 10 300 100 4208

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

TLQ型液力推力器 Hydraulic Thruster Type TLQ

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

HYQ型划眼器 Roller Reamer Type HYQ

Model “HYQ” Roller Reamer comes in two types: the drill

HYQ98 NC23 80(3-1/8) 25.4(1) 1250 (49-1/4) 98(3-7/8)

HYQ98D NC23/2 3/8REG 80(3-1/8) 25.4(1) 1150(45-1/4) 98(3-7/8)

HYQ149Ⅱ NC31 114.5(4-1/2) 25.4(1) 1625 (64) 149(5-7/8)

HYQ149DⅡ NC31/3 1/2REG 114.5(4-1/2) 25.4(1) 1321 (52) 149(5-7/8)

HYQ152Ⅱ NC38 121(4-3/4) 25.4(1) 1625 (64) 152(6)

HYQ152DⅡ NC31/3 1/2REG 121(4-3/4) 25.4(1) 1321 (52) 152(6)

HYQ155Ⅱ NC38 121(4-3/4) 25.4(1) 1625 (64) 155(6-1/8)

HYQ155DⅡ NC38/3 1/2REG 121(4-3/4) 25.4(1) 1321 (52) 155(6-1/8)

HYQ200 NC46 165(6-1/2) 44.5(1-3/4) 1727 (68) 200(7-7/8)

HYQ200D NC46/4 1/2REG 165(6-1/2) 44.5(1-3/4) 1550 (61) 200(7-7/8)

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

HYQ203 NC50 165(6-1/2) 45(1-3/4) 1730(68-1/8) 203(8)

HYQ203D NC50/4 1/2REG 165(6-1/2) 45(1-3/4) 1550(61) 203(8)

HYQ206 NC50 165(6-1/2) 45(1-3/4) 1730(68-1/8) 206(8-1/8)

HYQ206D NC50/4 1/2REG 165(6-1/2) 45(1-3/4) 1550(61) 206(8-1/8)

HYQ209 NC50 165(6-1/2) 45(1-3/4) 1730(68-1/8) 209(8-1/4)

HYQ209D NC50/4 1/2REG 165(6-1/2) 45(1-3/4) 1550(61) 206(8-1/4)

HYQ215Ⅱ NC46 159(6-1/4) 45(1-3/4) 1727(68) 215.9(8-1/2)

HYQ215DⅡ NC46/4 1/2REG 159(6-1/4) 45(1-3/4) 1550(61) 215.9(8-1/2)

HYQ305Ⅱ 6 5/8REG 210(8-1/4) 71.4(2-13/16) 2 006(79) 305(12)

HYQ305DⅡ 6 5/8REG 267(10.5) 71.4(2-13/16) 1879(74) 305(12)

HYQ311Ⅱ 6 5/8REG 210(8.26) 71.4(2-13/16) 2 006(79) 311(12-1/4)

HYQ311DⅡ 6 5/8REG 267(10-1/2) 71.4(2-13/16) 1879(74) 311(12-1/4)

HYQ406Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2 286(90) 406(16)

HYQ406DⅡ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 20803(82) 406(16)

HYQ432Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2 286(90) 431.8(17)

HYQ432DⅡ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2083(82) 431.8(17)

HYQ445Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2286(90) 444(17-1/2)

HYQ445DⅡ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2083(82) 444(17-1/2)

HYQ559Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2438(96) 559(22)

HYQ559DⅡ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2305(90.74) 559(22)

HYQ610Ⅱ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 2438(96) 610(24)

HYQ610DⅡ 7 5/8REG 241(9-1/2) 76.2(3) 2311(91) 610(24)

HYQ660Ⅱ 7 5/8REG 241(9-1/2) 76.2(3) 2490(98) 660(26)

HYQ660DⅡ 7 5/8REG 241(9-1/2) 76.2(3) 2363(93) 660(26)

HYQ711Ⅱ 7 5/8REG 241(9-1/2) 76.2(3) 2 540(100) 711(28)

HYQ711DⅡ 7 5/8REG 241(9-1/2) 76.2(3) 2413(95) 711(28)

HYQ914Ⅱ 7 5/8REG 241(9-1/2) 76.2(3) 2712(106.77) 914(36)

HYQ914DⅡ 7 5/8REG 241(9-1/2) 76.2(3) 2585(101.77) 914(36)

地址：贵州省贵阳市观山湖区长岭南路22号 邮编: 561108

Model “LX" Integral Spiral Stabilizer is divided into drill

LX152HF—121 NC38 NC38 1825

LX164HF—121 NC38 NC38 1845

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

HYQ559DⅡ 7 5/8REG 241(9-1/2) 71.4(2-13/16) 　2305(90.74) 559(22)

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108

地址：贵州省贵阳市观山湖区长岭南路22号邮编: 561108