Butterfly Valve, Ideal for Throtting or Shutting Off the Flow of Corrosive Gases and Solid Powder
Double Concentric Butterfly Valve
DN50~DN1200
Simple design, excellent performance and wide applications Reasonable bubble-less sealing design can give small torque needAdopts flange design with good centering capability Firm rubber liner provides high reliability in running operationMinimized operating torque, energy-saving Taper pins connection stem and disc, driving credibilityEasy to install and maintain, mounted wherever neededIdeal for throtting or shutting off the flow of corrosive gases and solid powder
Wafer type butterfly valve
