pz73

JIS Knife gate valves with handwheel,pneumatic,electric JIS, ANSI,DIN,GB standard Size DN50-180 JIS Knife gate valve, cast steel / stailess steel Knife gate valve, Chain wheel knife gate valve, pneumatic knife gate valve, electric knife gate valve. Knife gate valveDesign and manufacture standard: GB/T, ANSI, JIS, DINSpecifications: 1). Pressure: 0.6-1.6 MP Or 150Lb 2). Size: 50-1600mm 3). Body, ...