ASME B16.34 Class 150 LB Cast Steel Gate Valve Flanged Ends

ASME B16.34 Class 150 LB Cast Steel Gate Valve Flanged Ends

ASME B16.34 Class 150 LB Cast Steel Gate Valve Flanged Ends

Short Description

Model No.: SJ-GATE V-01 Hits: 32

China Class 150 LB Cast Steel Gate Valve Manufacturer Shinjo Supplies Class 150 LB Cast Steel Gate Valve, ASME B16.34, Flanged Ends, Gear Operator.
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Key Specifications / Features

Features:
Outside Screw and Yoke (OS & Y), Rising Stem.
Bolted Bonnet.
Flexible Wedge (2" Solid).
Extended Bonnet for Cryogenic Services.
By Pass on Request.
Locking Device Optional.
 
Specifications:
Design: ASME B16.34/API 600.
Face to Face: ASME B16.10.
End to End: ASME B16.10.
End Flange: ASME B16.5/B16.47.
BW End: ASME B16.25.
Test: API 598.
Special: NACE MR-01-75.

Structure of CL 150 LB Gate Valves

ASME B16.34 Class 150 LB Cast Steel Gate Valve Flanged EndsParts & Materials:
1. Body: ASTM A216 GR.WCB.
2. Seat Ring: ASTM A105+Stellite Faced.
3. Disc: ASTM A216 GR.WCB+13Cr Faced.
4. Stem: ASTM A182 GR.F6.
5. Gasket: Soft Iron + Graphite.
6. Bonnet: ASTM A216 GR.WCB.
7. Bonnet Bolt Nuts: ASTM A194 GR.2H.
8. Bonnet Bolts:  ASTM A193 GR.B7.
9. Backseat Bushing: ASTM A276 Type 410.
10. Stem Packing: Braided Graphite & Die formed Graphite Ring.
11. Eyebolt Pins: Carbon Steel.
12. Gland Eyebolts: ASTM A307 GR.B.
13. Gland: ASTM A276 Type 410.
14. Gland Flange: ASTM A216 GR.WCB. 
15. Eyebolt Nuts: ASTM A194 GR.2H. 
16. Grease Nipple: Carbon Steel.
17. Stem Nut: ASTM A439 GR.D-2.
18. Retaining Nut: Carbon Steel.
19. Hand wheel: Ductile Iron.
20. Hand wheel Nut: Carbon Steel.
21. Screw: Carbon Steel.
22. Yoke: ASTM A216 GR.WCB. 
23. Yoke Pan Bolt: ASTM A194 GR.2H.
24. Nuts Yoke Pan Bolts: ASTM A193 GR.B7.
25. Bearing: Steel.
26. Lantern Ring on Request: ASTM A276 Type 410.

Yoke BearingGear
 
Size in 2 2.5 3 4 6 8 10 12 14 16 18 20 24 28 30 32 36
  mm 50 65 80 100 150 200 250 300 350 400 450 500 600 700 750 800 900
L in 7.00 7.5 8 9 10.5 11.5 13 14 15 16 17 18 20 24 24 28 28
  mm 178 191 203 229 267 292 330 356 381 406 432 457 508 610 610 711 711
L1 in 8.50 9.5 11.12 12 15.88 16.5 18 19.75 22.5 24 26 28 32 36 36 38 40
  mm 216 241 283 305 403 419 457 502 572 610 660 711 813 914 914 965 1016
L2 in 7.50 8 8.5 9.5 11 12 13.5 14.5 15.5 16.5 17.5 18.5 20.5 - - - -
  mm 191 203 216 241 279 305 343 368 394 419 445 470 521 - - - -
H in 15.31 17.28 19.69 23.43 30.59 38.39 45.67 54.72 61.22 71.30 82.80 90.55 102.72 130.98 141.97 145.98 154.49
  mm 389 439 500 595 777 975 1160 1390 1555 1811 2303 2300 2609 3327 3606 3708 3924
W in 8 8 10 10 14 14 16 18 22 24 25 27 30 24 24 24 24
  mm 200 200 250 250 350 350 400 450 560 600 640 680 760 610 610 610 610
Weight RF kg 17 23 29 47 80 129 192 287 410 571 720 1170 1466 1931 2380 2490 3600

 

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