China 1/2′′ 150lbs Stainless Steel Valve Wcb Brass NPT Bsp Threaded Spring Vertical Check Valve, Find details about China Vertical Check Valve, Valve from 1/2′′ 150lbs Stainless Steel Valve Wcb Brass NPT Bsp Threaded Spring Vertical Check Valve
Optional | Weld Cap |
Disc | API600 trim no. upon customer's requirement |
Manufacture and Design | API602 / ANSI B16.34 |
Hydrostatic Test | Shell 3000 PSI / Seat 2200 PSI |
Air Test | 80 - 100 PSI |