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Cast Steel Y-Strainers ANSI 150-600 LB: 0062 API 6D-0444

1) The document provides specifications for cast steel Y-strainers in ANSI 150-600 lb sizes, including dimensions, materials, and testing pressures for various classes and sizes. 2) Y-strainers have a bolted cover with drain plug and perforated stainless steel screen, and come in carbon steel, alloy steel, and stainless steel materials. 3) Outside screen open area is calculated based on hole diameter, pitch, and a formula provided.

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Camilo Sanchez
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274 views1 page

Cast Steel Y-Strainers ANSI 150-600 LB: 0062 API 6D-0444

1) The document provides specifications for cast steel Y-strainers in ANSI 150-600 lb sizes, including dimensions, materials, and testing pressures for various classes and sizes. 2) Y-strainers have a bolted cover with drain plug and perforated stainless steel screen, and come in carbon steel, alloy steel, and stainless steel materials. 3) Outside screen open area is calculated based on hole diameter, pitch, and a formula provided.

Uploaded by

Camilo Sanchez
Copyright
© © All Rights Reserved
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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TM

Cast Steel Y-Strainers ANSI 150-600 Lb


0062 API 6D-0444

ANSI 150
Y-Filter Class
Y-Strainers Lb
/600 Lb
150-600
*Recommended Spare Parts

Steel
Steel
Dimensions in mm
Size Class 150 Lb Class 300 Lb Class 600 Lb

Cast
BASIC DESIGN STANDARDS
L (RF)* Weight L (RF)* Weight L (RF)* Weight
• Shell wall thickness H H1 Kg H H1 Kg H H1 Kg

Cast
inches mm L1(BW)* L1(BW)* L1(BW)*
pressure-temperature rating ANSI B16.34
2 50 203 156 265 12 267 180 289 18 292 200 309 20
• Flanges up to 24” ANSI B16.5
3 80 241 209 321 22 318 238 350 32.5 356 265 377 35
from 26” MSS SP 44
4 100 292 264 401 36 356 302 439 53 432 330 467 72
ANSI B16.47 API 605
6 150 406 318 535 68 445 350 567 83 559 390 607 132
• Butt-weld ends ANSI B16.25
8 200 495 434 737 114 559 471 714 170 660 502 805 -
10 250 622 511 867 210 622 556 912 320 787 608 964 -
12 300 699 618 1035 310 711 667 1078 - 838 704 1121 -
STANDARD DESCRIPTION
14 350 787 715 1120 460 838 750 1140 - 889 790 1210 -
• Y-Pattern
16 400 864 800 1200 650 864 800 1200 680 991 850 1270 -
• Bolted cover with drain plug
18 450 978 850 1300 532 978 850 1300 - 1092 900 1320 -
• Plug 1/2” NPT-F for size up to 4”
20 500 978 920 1400 - 1016 920 1400 - 1194 950 1380 1850
• Plug 3/4” NPT-F from size 6” to 10”
24 600 1295 995 1495 - 1346 995 1495 - 1397 1000 1430 -
• Plug 1” NPT-F from size 12” and over
• Perforated stainless steel screen ø 1,5 *Face to face, end to end dimensions Class 900, 1500 are available upon request
• Special features according to Customer’s STANDARD MATERIAL SPECIFICATIONS (ASTM)
requirement
Carbon Steel Alloy Steel Stainless Steel
NO Part Name WCB WC6 CF8 CF8M
TEST PRESSURE psi/bar 1 Body A216-WCB A217-WC6 A351-CF8 A351-CF8M
150 LB Shell (water) 450/32 2 Cover A216-WCB A217-WC6 A351-CF8 A351-CF8M
300 LB Shell (water) 1125/78 3 Screen 316 316
4 Gasket Stainless Steel + Graphite Stainless Steel + Graphite
600 LB Shell (water) 2250/153
5 Plug 304 304 304 316
6 Cover Bolt A193-B7 A193-B16 A193-B8
7 Cover Bolt Nut A194-2H A194-4 A194-8
Other materials are available upon request

OUTSIDE SCREEN
Stainless Steel plate perforated in 60 degree is used for the outside screen.
The open area is calculated using the following method of calculation.
OUTSIDE SCREEN DESCRIPTION OPEN AREA

ø 0.8 x P 1.6 22.8

ø 1.5 x P 2.5 32.8


R = ( 91 x D2) /P2

R = Open Area
Mesh P = Pitch (mm)
D = Diameter of hole (mm)
Wedge
Coreduring stelliting
of Strainer processprocess
in lost-wax

Colves Fluid Control

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