double flange double eccentric type butterfly valve

double flange double eccentric type butterfly valve

double flange double eccentric type butterfly valve

Product ID: flange butterfly

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double flange double eccentric type butterfly valve
Top Flange
Top flange as per ISO5211 standard can suit for all kinds of actuators such as handles,gear box,electric actuator and pneumatic actuator.
Disc
Double eccentric design disc may reduces friction of the sealing ring,provide the valve a long service life.
Disc Ring
Rubber and graphite compounds disc ring can meet different application demand.
Bushes
The ideal position of the bushing reduces the bending of the shaft,and ensure bi-directional tightness under different maximum pressure.
Seat
Overall weld body sealing
Connection between disc and shaft
Two piece stem design,tapper pin connection between disc and shaft,which can ensure positive vibration proof.
Body
Double eccentric design make the valve with low torque value,so its more economic while you select electric or pneumatic actuator.
Certificate
  • ISO 9000/ CE

Main Products

butterfly valves, gate valves, globe valves, Y strainers, wafer type c