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Feature of non return 316 disc check valve



non return 316 disc check valve consists of valve body, disc, spring etc., horizontal or vertical instal in the piping system, prevent the backflow medium. Use clamp connection, compact structure, the disc along the center position for lifting movement, due to the disc in closing in short time, and there is spring loaded, closing speed, can significantly reduce water hammer. Check valve product has small volume, light weight, action quick, reliable sealing, installation is convenient etc., Check valve is particularly suited to the occasion of limited installation space, can be used in water, steam, oil, nitric acid, acetic acid, strong oxidizing medium such as a variety of media.

Our Company specializing in Ball Valve,Gate Valve,Check Valve,Globe Valve,Butterfly Valves,ect.With more than 30 years of valve manufacturing experience

Pressure range:Class150-Class2500,PN10-PN420.

Size range:NPS1/2-NPS80,DN15-DN2000.

Operation type: manual, gearbox, chain wheel, pneumatic, electronic, hydraulic-pneumatic etc.

Connection End: flanged, BW, SW, NPT, wafer type, etc.

Materials (casting): WCB, WCC, LCB, LCC, LC1~3, CF8, CF3, CF8M, CF3M, CF8C, CN7M, CA15, C5, WC5, WC6, WC9, etc.

Materials (forging): A105, LF1, LF2, F304, F304L, F316, F316L, F11, F22, F6, F51, F316H, F321, F347, etc.