High performance wafer butterfly valve :
 

1. the newest design structure;
2. bi-direction sealing seat with high reliability;

3. material: WCB, S.S etc. ;

4. size range: 2"~32"

5. pressure: Class150;

6. Features:

   1) The valve is used in pipeline system where is bi-directonal tight,frequent
   operated and high reliability,especially in purified pipelines of
   food,beverage,medical and chemical and key pipelines of petroleum
   chemical,power station,metallurgy,traffic and large building acting as on-
   off and regulating equipment.

 

   2) The seal of valve is high performance compound material or deposit
   welding alloy, which is anti-corrosive, zero leakage and has long shelf
   life.The unique floating seat ensures bi-directional tight and solves single
   seal problem of offset butterfly valve. This valve has all the merits of triple
   offset butterfly valve,also has high reliable, two-way seal performance.

 

   3) The connecting is wafer and lug, and the driving is worm gear, electric
   actuator and pneumatic actuator.Electric butterfly valve sould be noted the
   detailed specifications of performance requirements of electric actuator in
   the sales order. Pneumatic butterfly valve also should be remarked
   whether need solenoid directional valve, 3 air supply accessories,limit
   switch,manual operator,positioner or not in the sales order.