Detailed Forged Gate Valve Description
Specifications:
a) Class: 150, 600, 300, 900, 500, 1, 2,500lbs
b) Construction: 2 / 3pc body, anti - blowout stem, floating / trunnion
mounted ball, side - entry, anti - static and fire - safe design,
full / reduced bore
c) Material: forged steel
d) Sealing face: soft - sealing or metal to metal sealing
e) Size:
1) Lever operated trunnion 3pc forged ball valve:
) Class 150, 600, 300, 900lbs: 2 - 6"
2) Worm gear operated trunnion 3pc forged ball valve:
) Class 150, 300, 600lbs: 8 - 48"
) Class 900lbs: 8 - 24"
) Class 1,500 - 2,500lbs: 2 - 12"
3) Floating 2pc forged ball valve:
) Class 150 - 300lbs: 1 / 2 - 8"
) Class 600lbs: 1 / 2 - 6"
) Class 900lbs: 1 / 2 - 3"
4) Threaded and socket welded 2pc forged ball valve:
) Class 150 - 2,500lbs: 1 / 4 - 2"
5) Butt welded 3pc forged ball valve:
) Class 150 - 2,500lbs: 1 / 2 - 3"
f) Design and manufacture: API 6D, API 608, ANSI B16.34, or BS 5351
g) Face to face dimensions: ANSI B16.10, API 6D, or DIN 3202 (for butt
welded 3pc forged ball )
h) End flange dimensions:
1) NPS 2 - 24" to ANSI B16.5
2) NPS 28" and bigger to API 605 or MSS SP - 44
3) B. W. ends to ANSI B16.25 standard
4) Threaded ends to ANSI B1.20.1
5) Socket welded ends to ANSI B16.11
i) Operation: lever, worm gear actuator
j) Test: API 6D or API 598
If you would like more information about Forged Gate Valve, please contact us or visit our website for more details.
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