衬胶蝶阀的简单介绍双偏心双向密封蝶阀衬胶蝶阀的详细信息 Double Flange Rubber Lined Butterfly
Valves Suitable for PN10,PN16, CL150, CL300 flange Standard: EN593, EN558-1,EN1092-2, EN12266, Size:DN100-DN4000 Pressure: PN6-PN40 Specifications: EN593, EN558-1,
EN1092-1, EN12266 Material: CI, DI, SS Medium: Water, weak corrosive liquids
etc. |