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Used for power plant or high temperature area,steam gas,oil.
Specifications:
1) Design standards: API 6D, API 600, E101,ANSI B16.34,E101
2) Inspection and test standards: API 598, E101
3) Face-to-face standards: ANSI 16.10,E101
4) Connection standards: ASME / ANSI B16.5, ASME / ANSI B16.25,E101
4) Flange standards: ANSI B16.5 / ANSI B16.47
5) Size: 1/2"-42", full bore or reduced bore
6) Class: 150 -3,500lbs
7) Temperature: -198 - 650 C
8)main material: Alternative body and trim materials are available
(1) Body/bonnet: WCB/WCC/LCB / WC6 / WC9 / CF8 / CF8M / CF3 / CF3M /MONEL / CN7M
(2) Trim: 13% Cr / LF2 / F304 / F316 / C5 / WC6 / WC9 / CF3 /
CF3M / CF8 / CF8M / F304 / F304L / F6 / C5
9) Sealing: soft sealing or metal-to-metal seat, flexible graphite
10) Operation: manual, pneumatic, electric, hydraulic and
pneumatic-hydraulic
11) Accessories: with through conduit or non-through conduit