Customization: | Available |
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Material: | Stainless Steel |
Pressure: | High Pressure |
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Product Description Cast Steel WCB Inverted Pressure Balance Lubricated Plug Valve Features: Designed and Manufactured to API 6D, API599 Face to Face Dimension: ANSI B16.10, DIN 3202, GB Flanged Dimension: ANSI / ASME B16.5, EN 1092 Inspect and Test: API 598 Size Ranges: NPS 1/2"~42" Pressure Rating: PN10/16, ANSI125/150/300/600/900/1500 Materials available in Iron, Steel, Stainless Steel and Duplex, Seat Material in Both Resilient and Metal Type, Different trim materials available to suit different service conditions Fire-safe design to API 608/API 6FD upon request To MSS SP 01-75 On request Operations: Lever, Worm-gear, Electric, Pneumatic and Hydra-pneumatic
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Main Part & Materials | |||||||
Part Names | Part Materials | ||||||
Body | WCB/A105 | LCB/LF2 | WC6/F22 | CF8/F304 | CF8M/F316 | CF3/F304L | CF3M/F316L |
Bonnet | WCB/A105 | LCB/LF2 | WC6/F22 | CF8/F304 | CF8M/F316 | CF3/F304L | CF3M/F316L |
Plug | A105+ENP | SS304 | F22 | SS304 | SS316 | SS304L | SS316L |
Seat/Seat Ring | PTFE or METAL | ||||||
Packing | Graphite/PTFE | ||||||
Gasket | SS304+Graphite/SS304+Graphite | ||||||
Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M |
Suitable Medium | W.O.G etc. | HNO3, CH3OOH etc. | |||||
Suitable Temperature | -29~425 °C | -46~340 °C | -46~340 °C | -196~427 °C | -196~427 °C | -196~427 °C | -196~427 °C |