DS(3/6/9)43H
Flanged Triple Eccentric Bidirectional Sealed Butterfly Valve
Bidirectional hard seal butterfly valve is a new type of butterfly valve developed by our company by comprehensively applying the advanced technology at home and abroad and accumulating many years of experience in specializing in the production of butterfly valves.
Bidirectional seal butterfly valve is mainly used in petroleum, chemical industry, power station, metallurgy, papermaking, plumbing, light industry and other fields, as a pipeline cut off and regulation of the device!
Bidirectional hard seal butterfly valve is a new type of butterfly valve developed by our company by comprehensively applying the advanced technology at home and abroad and accumulating many years of experience in specializing in the production of butterfly valves.
Bidirectional seal butterfly valve is mainly used in petroleum, chemical industry, power station, metallurgy, papermaking, plumbing, light industry and other fields, as a pipeline cut off and regulation of the device!
Bidirectional hard seal butterfly valve is a new type of butterfly valve developed by our company by comprehensively applying the advanced technology at home and abroad and accumulating many years of experience in specializing in the production of butterfly valves.
Bidirectional seal butterfly valve is mainly used in petroleum, chemical industry, power station, metallurgy, papermaking, plumbing, light industry and other fields, as a pipeline cut off and regulation of the device!
Product parameters
The two-way pressure butterfly valve of our company not only adopts the conventional three-eccentric multi-level hard sealing structure, but also combines the movable seat principle of fixed ball valve, which effectively guarantees the sealing performance of reverse pressure, and truly achieves the two-way pressure close to 100%"