China Wafer Butterfly Valve Manufacturer PipesTec offers Wafer Butterfly Valve, DN100 (4 Inch), PN16 (150 LB), EPDM Seat, Stem SS416, Epoxy Coated.
China Check Valve Manufacturer PipesTec Offers Wafer Type Butterfly Check Valve, Cast Iron Body, SS316 Spring and Al- Bronze Disc, DN350, PN10.