技術の特性
- 任命Return
説明
China Check Valve manufacturer Valmax supplies Check Valve, Body/bonnet, disc, seat made of ASTM A105, featured with API 602, BS 5352 Valve standard.
Body/Cap: ASTM A105.
Disc: ASTM A105.
Seat: ASTM A105.
Valve standard: API 602, BS 5352.
RF standard: ASME/ANSI B16.5.
Sealing pressure test: 22 BAR.
Shell pressure test: 30 BAR.
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Check Valve, 150 LB
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