D971-10/16 electric Clamp Butterfly Valve has below feature:

Nominal Diameter:Handle DN40-DN200,WormDN40-DN1200

Nominal Pressure:PN1.0-1.6

Applicable Medium:water,gas,acid and alkali,Oil and so on.

Suitable Temperature:-23°C~+83°C(According to seat material)

Body Standard:GB,ANSI,JIS

Body Material:Cast iron,acid and alkali,cast steel,stainless steel,aluminum bronze.

Seat Material:Natral Rubber X1,Hypalon X2,ethylene-propylene rubberX3,chloroprene rubberX4,nitrile rubber X5,wear-resistantX6,fluorine rubberX7,heat-resistant ethylene-propylene rubber X9,Teflon F4 .

Plate Material:acid and alkali,stainless steel,aluminum bronze,carbon steel,fluorine rubber.

Drive Mode:Manual,Wormgear drive,pneumatic,electric,hydraulic.

Note:Long-rod length can be customized according to user requirement.