Electric Wafer soft seal butterfly, D971X clip-on electric soft seal butterfly valve

Electric Wafer soft seal butterfly, D971X clip-on electric soft seal butterfly valve electric Wafer soft seal butterfly Profile: D971X electric soft seal butterfly clip-on by a rubber seal butterfly valves and carbon steel or stainless steel valve plate, stem constitution. For temperature ≤120 ℃ such as textile, paper, food, pharmaceutical, chemical, oil, electricity, water supply and drainage, the role of the media flow and closure for regulating the gas pipeline. Electric Wafer soft seal butterfly valve Features: 1, novel design, reasonable, unique structure, light weight, open and close quickly. 2, the operation torque is small, easy to operate, saving smart. 3, can be mounted in any position, and easy maintenance. 4, the seal can be replaced, reliable sealing performance to achieve two-way seal zero leakage. 5, the sealing material aging, corrosion resistance, long life and other characteristics. Electric Wafer soft seal butterfly valve parameters: said pressure (MPa): 0.25 0.6 1.0 Nominal by (mm): 1000 ~ 2400 800 ~ 2400 500 ~ 1600 test pressure: strength test 0.375 0.90 1.5 Sealing test: 0.275 0.66 1.1 Medium : water, sea water Temperature (℃): ≤80 ℃ Installation: vertical, horizontal electric Wafer soft seal butterfly valve parts material: Part name Material Body: WCB, QT450-10, HT200, HT250 disc: WCB , QT450-10, HT200, HT250 valve shaft: 2Cr13 ring: Nitrile oil resistant rubber packing: flexible graphite