Manual flanged type metal sealing butterfly valve
The manual flanged type metal sealing butterfly valve has the characteristics of compact structure, small volume, light weight, convenient operation, reliable performance, simple maintenance, anti-aging, anti-irradiation, durability, long service life, high temperature resistance and high pressure, wide application range and the like,
Characteristics of Butterfly Valve with Manual Flange hard Seal Butterfly Valve
Manual flanged hard sealed butterfly valves are widely used in thermal pipelines,boiler auxiliary systems, petrochemical and metallurgical industries to cut off and regulate all kinds of non-corrosive and corrosive media.
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