Min. Order Reference FOB Price
2 Pieces US$5.00-150.00 / Piece
Product Description
Stainless Steel SS316 EPDM PTFE VITON Seat Flanged Check Valve Dimensions Product Description Check valve is an automatic valve, which is also called inverted valve or back valve. It relies on the flow of the medium itself to automatically open and close the disc to prevent the backflow of the ...