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Stainless Steel Swing Check Valve,150 LB,3 Inch,304 Body And Trim

Stainless Steel Swing Check Valve,150 LB,3 Inch,304 Body And Trim

Stainless Steel Swing Check Valve,150 LB,3 Inch,304 Body And Trim

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STV Valve Technology Group Co., Ltd

Địa chỉ: binhai industrial park
Điện thoại: +8615057736327
Fax: 86-0577-85987444
Email: sales@stvvalve.com
Website: http://www.stvvalves.com

Stainless Steel Swing Check Valve,150 LB,3 Inch,304 Body And Trim

 

Model:SWH44W-150LB-3″

ASTM A351 CF8M 304 Stainless Steel Body, Cover and Disc.
304 Stainless Steel Trim.
PTFE Cover Seal. Bolted Cover Design.
Face to Face dimensions in accordance with ANSI B16.10
Class 150 pressure rated. -20 / +200 deg C Temp rated.
Flanged ANSI 150 end connections.
Size:3″

STV Valve Technology Group Co., Ltd is a professional leader China Swing Check Valve,150LB Swing Check Valve,Stainless Steel Swing Check Valve,Flange End Stainless Steel Swing Check Valve,304 Swing Check Valve Manufacturer with high quality and competitive price.

Please contact our sales@stvvalve.com for other materials and details.

Date Sheet:Stainless Steel Swing Check Valve,150 LB,3 Inch,304 Body And Trim

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Categories: CHECK VALVE, Stainless Steel Check Valve Tags: 150LB Swing Check Valve, 304 Swing Check Valve, Flange End Stainless Steel Swing Check Valve, Stainless Steel Swing Check Valve, Swing Check Valve
  • Description

Description

Production enforce standard

TYPE DESING AND MANUTACTURE FACE TO FACE END TO END FLANGE DIMENSION PRESSURE TEMPERATURE LATING INSPECTION AND TEST
Swing check valve ANSI B16.34 ANSI B16.10 ANSI B16.15 ANSI B16.34 API 598
Lift check valve BSI 868        

Chife property and specification

NOMINAL PRESSURE   150 300 600 900
Shell test MPa 3.1 7.8 1513 23.1
  Lbf/in2 450 1125 2225 3350
Water seal test MPa 2.2 5.6 11.2 16.8
  Lbf/in2 315 815 1630 2440
Air seal tst MPa 0.5～0.7      
  Lbf/in2        

 

 

Material for main parts

COVER DISK HINGESIDE WAY BUSH HINGE PIN SEALING FACE WORKING TEMPERATURE SUITABLE MEDIUM
WCB 2Cr13 13Cr ≤425 Water Steam Oil Nitric acid Acetic acid Urea
WC1   STL ≤450
WC6   With bodymater rial ≤540
WC9   PTFE ≤570
C5 C12   Nylon ≤550
CF8 304   ≤600
CF3 316    
CF8M 304L    
CF3M 316L    

Main external and connection dimension

NPS DN CLASS150LB/300LB/600LB
in mm L D D1 D2 b Z-φd H
2″ 50 203 157 120.7 92 19.5 4-19 161
21/2″ 65 216 178 139.7 105 22.5 1-19 180
3″ 80 241 190.5 152.4 127 24 4-19 190
4″ 100 292 229 190.5 157.2 24 8-19 220
6″ 150 356 279 241.5 216 25.5 8-22.5 257
8″ 200 495 343 298.5 270 29 8-22.5 292
10″ 250 622 406 362 324 30.5 12-25.5 350
12″ 300 698 483 432 381 32 12-25.5 398
14″ 350 787 533 47618 413 35 12-29 445
16″ 400 864 597 539.8 470 37 16-29 490
18″ 450 978 635 577.8 533 40 16-32 520
20″ 500 978 698 635 584 43 20-32 546
24″ 600 1295 813 749.3 692 48 20-35 880
2″ 50 267 165 127 92 22.5 8-19 179.5
21/2″ 65 292 190 150 105 25 8-19 190
3″ 80 318 210 168 127 29 8-22.5 212.4
4″ 100 356 254 200 157 32 12-22.5 246
6″ 150 445 317.5 269.7 216 37 12-22.5 292
8″ 200 533 381 330 270 41.5 12-25.5 328
10″ 250 622 444.5 387 324 48 16-28.5 378.6
12″ 300 71l 521 451 381 51 16-32 420
14″ 350 838 584 514 54 54 20-32 470
16″ 400 864 648 572 57 57 20-35 530
18″ 450 978 711 629 60 60 24-35 584
20″ 500 1016 775 686 64 64 24-35 610
24″ 600 1346 914 813 70 70 24-41 860
2″ 50 292 165 127 92 25 8-19 203
21/2″ 65 330 190 150 105 29 8-22.5 229
3″ 80 356 210 168 127 32 8-22.5 235
4″ 100 432 273 216 157 38 8-25 286
6″ 150 559 356 292 216 48 8-29 330
8″ 200 660 419 349 270 56 12-29 381
10″ 250 787 508 STV Valve Technology Group Co., Ltd

Địa chỉ: binhai industrial park
Điện thoại: +8615057736327
Fax: 86-0577-85987444
Email: sales@stvvalve.com
Website: http://www.stvvalves.com
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