Flange Type Triple Offset Butterfly Valve
Flange type triple eccentric butterfly valve has excellent bi-directional sealing function. It adopts three eccentric multi-level metal sealing structure, without mechanical wear and can achieve zero leakage. It is the best device for regulating flow, cutting off or connecting fluid on pipelines with different media such as petroleum, chemical industry, metallurgy, electric power, food, medicine, water supply and drainage, gas transmission, etc.
The flange butterfly valve with three eccentric sealing structure has almost no wear between the valve seat and the butterfly plate, and has the sealing function of tighter closing. No matter in low temperature and high temperature, it has excellent sealing performance; the large-size butterfly plate adopts quilted frame structure, with high strength, large flow area and small flow resistance; it has bidirectional sealing function, and the installation is not limited by the medium flow direction and space position The influence of the driving device can be multi station installation, can be used in any direction, convenient for users to operate .