Country：China>Shanghai>Shanghai
No.1358 Ping an Road, Jiuchuang Science and Technology Park, Minhang District,Shanghai,China
Company：Shanghai hugo valve Co Ltd
Mobile：86-13917605797
Tell：86-21-61316330
Wafer type single disc swing check valvesDescription1. Comparing with wafer type double disc swing check valves,Website:http://www.hugo-valve.com, there is only one disc for wafer type single plate swing check valves, 2. Wafer type single disc check valves' main function is to prevent the medium in the pipelines flow back, check valve is a automatic operated, no need to open or close by personal or actuator.3. The closing parts of wafer type single disc swing check valves can open or close by the medium's pressure movements, but it can be used on the single flow direction pipelines to prevent back flowing.valves materials of constructionBody Materials: LCB,LCC,WCB, 304S.S., 316 S.S.Spring Materials: LCB,LCC,WCB, 304S.S., 316 S.S.Disc Materials: LCB / LCC / WCB + stellite, 304S.S., 316 S.S. Pin Material : 420 S.S., LF2, F6, F304, F316Operation : Manual Applicable standard Size Range: 2''~48''(DN50~DN1200)Pressure: PN2.0 - PN15.0 Mpa, Class 150 - Class 900Standard : API 594 / API6D, ANSI, DIN, JIS End Connection: WaferOperate: AutomaticDimensions for Class 150 PressureSize (DN)LDWeight (kg)D1dL1Class*M*M*M*M*M*M*M*M*M*M*M*M*M*M*
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