Aluminum Alloy Butterfly Valve Series

Aluminum alloy butterfly valve refers to the closing piece (disc or butterfly plate) for aluminum alloy material.

Aluminum alloy characteristic ability of high temperature butterfly valve, apply pressure range is higher also, nominal valve size is big, the body is made of carbon steel, the valve plate seal aluminum ring is used to replace the rubber ring, apply to the hvac, central air conditioning, fluctuation of complete sets of equipment, lack of application in the: water, gas, oil, chemical industry, metallurgy, energy, shipbuilding, electric power, petroleum, water treatment, construction and other industries.

Product features

1 The structure is simple and the shape sesign is novel and unique. Font clear, smooth surface,spray treatment of valve body.

2 Light torque, light weight, various colors, easy to transport and install.(if equipped with electric actuator,lower gear can be selected).

3 the top flange adopts ISO5211 and GB/T12223 double position installation without adapter plate.

4 The valve rod is precision processed to ensure concentricity,with anti flying groove to prevent the valve rod from flying out.

5 Thebutterfly valveadopts non pin shaft plate connection,rotation and bidirectional butterfly valve installation to provide reliabilirty and easy installation.

6 Valve seat design provides complete separation of valve body and valve stem from medium, with pressure of 18kg and no leakage.

7 Site maintenance provides convenience to remove the damaged valve seat.Replace the vavle seat with a new one.

8 The valve body is made of high-pressure standard aluminum alloy die-casting,which is fast in delivery,free from environmental impact and anti condensation.The pressure of clamp is 60 tons without deformation,and the pressure bearing pressure can reach 3.5tons.