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The double flanged butterfly valve with soft sealing lining integrates some advantages of eccentric flange butterfly valve and midline butterfly valve, filling a gap between eccentric flange butterfly valve and midline butterfly valve. The inner passage part of the valve body is designed with vulcanized lining. The valve body and seat are combined as a whole, which has good sealing performance. It can be widely used in water supply and drainage systems, such as water plants, power plants, steel plants, papermaking, chemical industry, catering systems, and has good regulation and closure performance.
Product characteristics
The double flanged butterfly valve with soft sealing lining integrates some advantages of eccentric flange butterfly valve and midline butterfly valve, filling a gap between eccentric flange butterfly valve and midline butterfly valve. The inner passage part of the valve body is designed with vulcanized lining. The valve body and seat are combined as a whole, which has good sealing performance. It can be widely used in water supply and drainage systems, such as water plants, power plants, steel plants, papermaking, chemical industry, catering systems, and has good regulation and closure performance.
Pinless connection of axle plate, compact structure, flange connection, convenient installation
90 open and close, worm wheel drive, small operating torque
Two-way sealing, excellent performance, excellent parts processing performance
Flow characteristics tend to be straight line, good regulation performance
Sealing accessory materials are available for users to choose from.
Valves can be used as vent valves at pipe ends with reliable performance.
The valve seat and body are organically combined to make the valve have longer service life.
