The flanged ball check valve is used as a flap with a rubber foreskin ball. Under the action of the medium, it can be rolled up and down on the integral slide of the valve body, thereby opening or closing the valve, the sealing performance is good, the muffling is closed, no ...
Cast Steel Swing wcb check valve bonnet bolts, univalve swing, is the international swing check valve structure. Steel flanged check valves function of the control valve is a unidirectional flow of the medium in the pipeline, to prevent the line of medium back. ZHMWS-A1 WCB ...
stainless steel check valve flanged are mainly used for industrial chemicals, food, etc., mainly corrosion and rust, clean, high temperature and other advantages, the price is relatively high. ZHMSS-A1 SS Body Swing Type Check Valves Flanged End Dimensions CLASS SIZE d L Lj D ...