Class 150/300/600 Bellow Globe Valve
Materials of main parts
Body Material: WCB/CF8/CF8M/B62
Disc Material: WCB/CF8/CF8M/B62
Stem Material: 13Cr/F304/F316/B62
Overview
Application:This Class 150/300/600 Bellow Globe Valve is designed for marine applications involving water, oil, gas.
Material Specification:
Body/Bonnet | Stem | Disc | Bolt | Nut | Gasket |
|---|---|---|---|---|---|
WCB | 13Cr | WCB | B7 | 2H | Flexible Graphite+304 |
CF8 | F304 | CF8 | B8 | 8 | Flexible Graphite+304 |
CF8M | F316 | CF8M | B8 | 8 | Flexible Graphite+304 |
B62 | B62 | B62 | B8 | 8 | Flexible Graphite+304 |
Technical Specifications:
Model: Class 150/300/600 Bellow Globe Valve
Design and manufacture: BS 1873
Face to face: ASME B16.10
Flange Ends: ASME B16.5
Test & Inspection: API 598
Hydrostatic Test Pressure (kgf/cm²):
Nominal Pressure (Lb)
Shell Test (Mpa)
Sealing Test
Suitable Temp (°C)
Suitable Medium
150
3.0
2.2
CS: -29~425
SS: -59~540
Cu: -40~250
Water
Oil
Gas
300
7.5
5.5
600
15.0
11.0
Drawing:
Dimensions :
NPS | 2" | 2 1/2" | 3" | 4" | 5" | 6" | 8" | 10" | 12" | 14" | 16" |
|---|---|---|---|---|---|---|---|---|---|---|---|
DN(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
L (150Lb) | 203 | 216 | 241 | 292 | 356 | 406 | 495 | 622 | 698 | 787 | 914 |
L (300Lb) | 267 | 292 | 318 | 356 | 400 | 444 | 559 | 622 | 711 | - | - |
L (600Lb) | 292 | 330 | 356 | 432 | - | 559 | 660 | 787 | 838 | - | - |
H (150Lb) | 348 | 375 | 385 | 495 | 552 | 564 | 590 | 754 | 941 | 1085 | 1296 |
H (300Lb) | 356 | 384 | 440 | 498 | 575 | 623 | 937 | 949 | 995 | - | - |
H (600Lb) | 433 | 510 | 531 | 632 | - | 892 | 932 | 1040 | 1280 | - | - |
W (150Lb) | 200 | 250 | 250 | 300 | 300 | 350 | 400 | 450 | 640 | 640* | 640* |
W (300Lb) | 200 | 250 | 250 | 350 | 400 | 450 | 560 | 640 | 640* | - | - |
W (600Lb) | 250 | 300 | 350 | 450 | - | 560 | 460* | 610* | 760* | - | - |
