1126 PTFE GRAPHITE BRAIDED PACKING
MK1126 is braided with 1126Y, has high strength, excellent creep resistance, better
self-lubrication and good thermal conductivity. Applicable for valves and pumps in
petrochemical, chemical, medicine, and power industries.
Items unit
Pressure Mpa 3 10 20
Temperature ℃ -200-280
Linear speed m/s 0-20
pH range 0-14
1176 GORE FIBER PTFE GRAPHITE BRAIDED PACKING
MK1176 is braided with imported GORE fiber.Good chemical resistant and heat resistant.
Excellent self-lubricating, thermal conductive and low coefficient packing with no damage to
shaft. Suitable for corrosive fluids, organic solvents, steam, hot water, oil rotary machines,
valves, rotary pump, agitator, flanges, etc
Items unit
Pressure Mpa 3 10 20
Temperature ℃ -200-280
Linear speed m/s 0-18
pH range 0-14
1128 GFO EQUIVALENT PTFE GRAPHITE BRAIDED PACKING
MK1128 is braided with domestic PTFE graphite yarn according to the manufacturing
process of GFO packing. The product has strong tensile strength and high thermal
conductivity, and the low coefficient makes it stable and long-life. It is recommended for
pump shaft, and can also be used for agitators, mixers, autoclaves and centrifugal pumps
for water, steam, solvents and other media.
Items unit
Pressure Mpa 3 10 20
Temperature ℃ -200-280
Linear speed m/s 0-16
pH range 0-14
１
4000 PURE PTFE BRAIDED PACKING
MK4000 is made of PTFE yarn and applicable for valves, vessels and pumps of corrosive
media in chemical, medicine, food, petrochemical and power industry.
Items unit
Pressure Mpa 2 15 15
Temperature ℃ -200-280
Linear speed m/s 0-8
pH range 0-14
4001 PTFE WITH OIL LUBRICATED BRAIDED PACKING
MK4001 is braided with 4000Y and treated with high temperature-resistant lubricant,
minimizing shaft worn-out due to best self-lubrication. applicable for dynamic seal at high
linear speed.
Items unit
Pressure Mpa 2 15 15
Temperature ℃ -200-280
Linear speed m/s 0-10
pH range 0-14
4002 PTFE WITH SILICON RUBBER CORE PACKING
MK4002 is braided with 4000Y and blended with silicone rubber in central position. It has
excellent compensation performance and is applicable for valves, vessels and pumps of
corrosive media in chemical, medicine, food, petrochemical and power industry.
Items unit
Pressure Mpa 2 15 15
Temperature ℃ -200-280
Linear speed m/s 0-8
pH range 0-14
２
4220 PTFE GRAPHITE WITH ARAMID IN CORNERS BRAIDED PACKING
MK4220 is blended and braided with 1126Y and 3000Y by special process, and reinforced
with high-strength aramid in four corners, which has much higher wearing-resistant
performance. Applicable for dynamic sealing at high linear speed and high media pressure.
Items unit
Pressure Mpa 4 20 25
Temperature ℃ -200-280
Linear speed m/s 0-20
pH range 2-14
4221 PTFE GRAPHITE WITH ARAMID ZEBRA PACKING
MK4221 is blended and braided with 1126Y and 3000Y by special process. High-strength
aramid and PTFE are interwoven to make the product has better wear-resistance.
Applicable for dynamic sealing at high linear speed and high media pressure.
Items unit
Pressure Mpa 4 20 25
Temperature ℃ -200-280
Linear speed m/s 0-20
pH range 2-14
4230 PTFE WITH ARAMID IN CORNERS BRAIDED PACKING
MK4230 is blended and braided with 4000Y and 3000Y by special process, and reinforced
with aramid fiber in four corners to get high wearing –resistant performance.This special
combination packing play a very important role in the sealing of high pressure piston pump.
Items unit
Pressure Mpa 3 10 20
Temperature ℃ -100-280
Linear speed m/s 0-12
pH range 2-14
３
3000 ARAMID FIBER IMPREGNATED WITH PTFE BRAIDED PACKING
MK3000 is made of imported 3000Y yarn by braiding and impregnating PTFE. The product
has high strength, and is particularly suitable for high-pressure media containing particles,
rotating or reciprocating pumps at high linear speeds.
Items unit
Pressure Mpa 8 20 25
Temperature ℃ -100-280
Linear speed m/s 0-15
pH range 2-12
3500 PHENOLIC FIBER IMPREGNATED WITH PTFE BRAIDED PACKING
The phenolic fiber does not melt or burn in a flame at 2500℃. It has good thermal insulation
performance and excellent corrosion resistance. On the basis of this fiber, the packing is
processed by the PROIM process and processed using the advanced high-speed braiding
machine. It is a kind of sealing packing with excellent performance. Especially suitable for
reciprocating or rotating pumps under the conditions of high linear speed, high pressure,
containing suspended particles and corrosive media.
Items unit
Pressure Mpa 10 15 20
Temperature ℃ -200-300
Linear speed m/s 0-25
pH range 1-13
3010 SPUN ARAMID FIBER IMPREGNATED WITH PTFE BRAIDED PACKING
Made of various high strength and high-module spun araimd fibers through both advanced
COVECORE blend spinning and PROIM fiber pretreatment process, rendering shaft high
lubricity and low wearability due to dual lubricant content, and applicable for shaft-seal of
reciprocating and rotating machines under high pressure and linear speed.
Items unit
Pressure Mpa 8 20 25
Temperature ℃ -100-280
Linear speed m/s 0-20
pH range 2-12
４
4010 TANK LID PACKING
It is a multi-functional special packing, the core of which is made of special high
pressure-resistant elastomer and which is then wrapped with high-temperature resistant
fiber and braided with protective corrosion-resistant fiber, and is applicable for the important
locations of oils and chemicals tanks such as manhole, filling hole and protective hole.
Items unit
Pressure Mpa
Temperature ℃ -50-260
Linear speed m/s
pH range 0-14
4080 PTFE FILAMENT BRAIDED PACKING
MK4080 is braided with 4010Y. It’s flexible and stable, has low friction coefficient and
excellent compression resistance. Applicable for all chemical compounds except alkali
metal and gaseous fluorine ,reciprocating pumps, rotary pump, piston, stem, expansion joint
at high leaner speed.
Items unit
Pressure Mpa 5 15 25
Temperature ℃ -200-280
Linear speed m/s 0-20
pH range 0-14
4100 GORE FIBER PTFE BRAIDED PACKING
MK4100 is braided with imported PTFE yarn, which has excellent heat resistant，chemical
resistant， chemical corrosion resistant. Suitable for fusing alkali, metal, acid except hot
fluoric acid, alkaline solvents, rotary machine, reciprocating machine, valve etc.
Items unit
Pressure Mpa 5 15 25
Temperature ℃ -200-260
Linear speed m/s 0-20
pH range 0-14
５
1910 RAMIE FIBER IMPREGNATED WITH PTFE BRAIDED PACKING
Made of ramie fiber by braiding, impregnating with PTFE and shaping. The product has high
wear resistance and is an ideal substitute for asbestos packing. Especially suitable for the
shipbuilding industry.
Items unit
Pressure Mpa 5 8 10
Temperature ℃ -50-130
Linear speed m/s 0-10
pH range 4-12
8000 ACRYLIC FIBER IMPREGNATED WITH PTFE BRAIDED PACKING
Made of polypropylene fiber by reinforcing, braiding and impregnating with PTFE. It has high
strength, abrasion resistance, and erosion resistance, and is an ideal substitute for asbestos
packing. It is suitable for pumps, valves and kettles with higher linear speed and higher
pressure.
Items unit
Pressure Mpa 5 10 20
Temperature ℃ -100-250
Linear speed m/s 0-12
pH range 2-12
1610 CARBONIZED FIBER IMPREGNATED WITH PTFE BRAIDED PACKING
Made from high strength and modulus 1610Y yarn by braiding, impregnating PTFE and
shaping. Applicable for rotary pumps and reciprocating pumps with high linear speed, and
also used for valves and vessels.It can replace PTFE asbestos packing within wide service
range.
Items unit
Pressure Mpa 2.5 15 15
Temperature ℃ -50-260
Linear speed m/s 0-15
pH range 1-13
６
5400 FLEXIBLE GRAPHITE PACKING WRAPPED WITH INCONEL WIRE MESH
MK5400 is braiding of inconel wire reinforced flexible graphite and wrapped with inconel
wire mesh
Characteristics: A. Can be applied universally
B.Has good rapid running ability, good heat transfer performance
C. Low energy consumption
Application: Valves, sliding valves, soot blowers
Suitable for power stations, petrochemicals, boiler houses, high pressure and high
temperature applications.
Items unit
Pressure Mpa - - 45
Temperature ℃ -250-650
Linear speed m/s 5
pH range 0-14
1600 CARBON FIBER IMPREGNATED WITH GRAPHITE PACKING
MK1600 is made from imported 1600Y by braiding, impregnating with graphite powder and
lubricating. It has excellent properties like self-lubricating, high strength, high modulus, high
and low temperature resistance and corrosion resistance. It is especially suitable for rotary
or reciprocating pumps with corrosion, high (low) temperature, high pressure, and fluid
media containing particles at high linear speeds.
Items unit
Pressure Mpa 5 10 25
Temperature ℃ -200-650
Linear speed m/s 0-25
pH range 0-14
1920 RAMIE FIBER IMPREGNATED WITH GRAPHITE BRAIDED PACKING
Made of ramie fiber by braiding, impregnating with graphite, and shaping with silicon oil. The
product has high wear resistance and self-lubricity, is an ideal substitute for asbestos
packing. Especially suitable for the shipbuilding industry
Items unit
Pressure Mpa 5 8 10
Temperature ℃ -50-150
Linear speed m/s 0-12
pH range 2-12
７
2000 ASBESTOS IMPREGNATED WITH PTFE BRAIDED PACKING
Made of 2000Y yarn by braiding and impregnating with high proportion PTFE, which is more
wear-resistant, more resistant to erosion and stronger in density. Suitable for pump, valve
and vessel.
.
Items unit
Pressure Mpa 5 15 30
Temperature ℃ -200-260
Linear speed m/s 0-10
pH range 2-12
1127 BUILT-IN Kevlar PTFE PACKING
Each PTFE graphite yarn is covered with aramid fiber in its center
characteristic:
A. aramid fiber increase its tensile strength
B. has excellent flexibility, high pressure resistance, anti-extrusion performance
C can control and adjust the leakage of the pump.
Applicable for high-pressure or high-speed pumps, agitators, agitating devices and slide
valves.
Items unit
Pressure Mpa 25 80 80
Temperature ℃ -100-220
Linear speed m/s 2-12
pH range 0-14
5300 FLEXIBLE GRAPHITE WITH CARBON FIBER IN CORNERS REINFORCED BRAIDED
PACKING
MK5300 is specially blended and braided with 1000Y and quality high-strength carbon fiber,
wrapped with carbon fiber at 4 corners, much resistant to wearing, fluid scouring and
expelling, applicable for static seal packing of valves, vessels and pumps under high
temperature and pressure at low linear speed.
Pressure Mpa 3.5 25 30
Temperature ℃ -250-650
Linear speed m/s 0-10
pH range 0-14
８
1100 FLEXIBLE GRAPHITE BRAIDED PACKING
MK1100 is a general-purpose flexible graphite packing which made from 1100Y graphite
yarn. Applicable for static packing sealing at high temperature.
Items unit
Pressure Mpa 3 10 25
Temperature ℃ -250-650
Linear speed m/s 0-8
pH range 0-14
1201 FLEXIBLE GRAPHITE WITH INCONEL WIRE REINFORCED PACKING
MK1204 IS made of flexible graphite yam and reinforced with several high
temperature-resistant inconel wires, having much high pressure tightness and much stable
performances, applicable for static seal packing under high temperature and pressure.
Items unit
Pressure Mpa 3 10 30
Temperature ℃ -250-650
Linear speed m/s 0-8
pH range 0-14
6600 FLEXIBLE GRAPHITE PACKING WITH SELFADHESIVE
MK6600 is braiding of 1100Y flexible graphite yarn .It’s cross section is rectangular (or a
tube), which is different from the normal square cross section. Can be used as a flat gasket.
Its performance is same as 1100 packing.
Application for any diameter on react or vessels, tank covers, oven doors, pipes,
manholes, handholes, heat-exchangers, Boilers.
Items unit
Pressure Mpa 40
Temperature ℃ -250-650
Linear speed m/s
pH range 0-14
