CANGZHOU HENGJIA PIPELINE CO.,LTD
Metal Seated Ball Valve,Double Block And Bleed Ball Valve,Hydraulic Ball Valve,Double Union Ball Valve
DIN Ball Valve
The ball valve, the opening and closing (ball) is driven by the stem and revolves around the axis of the ball valve. The sealing performance is good,the seal of the hard sealed ball valve is made by artificial grinding until the valve core is in perfect agreement with the seal ring. So its sealing performance is reliable.The switch is light.
We provide trunnion ball valve,electric ball valve,motorized ball valve,on off ball valve etc.
Face to Face:DIN3202/EN558-1 DN15-DN100(F4) DN125-DN250(F5)
Flange Standard:EN 1092/DIN2533
Main Material of parts:
Ball valves are widely used in petroleum refining, long-distance pipeline, chemical industry, paper, pharmaceutical, water conservancy, electric power, municipal, steel and other industries.