Min. Order Reference FOB Price
100 Pieces US$9.00-95.00 / Piece
Product Description
Cast Steel Flanged Swing Check Valve Swing check valves non-return valvealso known as check valves or check valves, its role is to prevent the flow of media in the pipeline.Open and close parts rely on the flow of media and force to open or close, in order to prevent the backflow of media valves ...