软密封蝶阀的简单介绍双偏心,双向密封,法兰式蝶阀软密封蝶阀的详细信息Double Flange Resilient Seated 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
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