Cast Iron Valve, Cast Steel Valve, Ball Valve manufacturer / supplier in China, offering BS5152 Cast Steel Wcb or Cast Iron Flanged Globe Valve Pn16 Pn25 En1092, Handle Wheel ASTM A216 Wcb Body Seating Ring A105 En1092-1 DIN Pn25 Pn40 Cast Steel Flange Bellow Globe Valve, Good Quality DIN Cast Steel Wcb Globe/Angle Valve Pn10 Pn16 Pn25 Pn40 and so on.