Features and advantages
The ball check valve is designed to meet the seismic requirements;
The utility model has the characteristics of easy assembly and disassembly, and can be replaced by a fully assembled yoke;
Track type fairway ensure the best tracking and sealing;
Two piece structure to ensure maximum bonnet seal;
Ball EPDM or other materials, suitable for a variety of media;
The surface of the valve body and epoxy resin coating.