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Electric butterfly valve simple introduction

A brief introduction of electric disc valve

Electric butterfly valve belongs to the electric valve and electric regulating valve in a variety. The connection mode of electric butterfly valve mainly includes: flange type and sandwich type; The electric butterfly valve seal form mainly has: the rubber seal and the metal seal. Electric butterfly valve through the power signal to control the butterfly valve switch. The product can be used as cut-off valve, control valve and check valve in piping system. With the manual control device, once the power failure occurs, you can temporarily use manual operation, will not affect the use.

電動蝶閥

[structure characteristics of electric butterfly valve]

(1) double eccentric structure, with the sealing function of more and more tight, reliable sealing performance.

(2) the sealing auxiliary material is matched with stainless steel and nitrile oil resistant rubber, with long service life.

(3) the rubber sealing ring can be located on the valve body or on the butterfly plate. It can be applied to different media with different characteristics for users to choose.

(4) the butterfly plate adopts frame structure with high strength, large flow area and small flow resistance.

(5) overall baking paint can effectively prevent corrosion and can be used in different media as long as the sealing material of better sealing seat is better.

(6) the valve has a two-way sealing function, installation is not subject to the control of the flow of media, also not affected by the space position. Can be installed in any direction.

(7) small size, light weight, reliable performance, simple supporting equipment, large circulation capacity, especially suitable for the medium is relatively clean liquid and gas.


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