OUWEI DIN BUTTERFLY VALVE

◆Use
DIN Butterfly valve EN-D373H and EN-D343H series of the main structure characteristics of wafer and flange,in the form of triple eccentric sealing,the seat sealing
adopts soft hard compatible multi-layer sealing structure,reliable sealing performance,to ensure that the open does not contact seal seat when the butterfly
plate,eliminates the seal seat non-uniform load,prolong the service life,ensure reliable sealing performance,high temperature resistance,wear resistance,
corrosion resistance,etc. DIN Butterfly butterfly valve is widely used in petroleum,chemical industry and industrial environmental protection water treatment,
high building,water supply and drainage pipeline.

◆Characteristics
1.Unique sealing structure,the valve small eccentric,friction small, small torque,the valve switch freely;
2.High temperature resistance,wear resistance,corrosion resistance of the three-dimensional eccentric;
3.Appearance of simple structure,smallvolume,light weight,wide application scope.