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进口电动蝶阀哪家品牌好

进口电动蝶阀Product description of imported electric butterfly valve:

The utility model comprises a valve body, a valve rod and a butterfly plate, the butterfly plate is arranged in the fluid channel of the valve body, the fluid channel is provided with a valve seat, the valve seat is an annular groove, two left and right symmetrical arc reinforcing hoops are arranged in the annular groove, a screw hole connected with the annular groove is arranged on the left and right sides of the valve body, a fastening bolt passing through the screw hole and contacting with the arc reinforcing hoop is arranged outside the valve body, and a layer of elastic sealing ring is adhered in the fluid channel, The valve stem is connected to a motor drive. The electric butterfly valve can significantly improve the sealing performance of the valve, prolong its service life and reduce the service cost.

进口电动蝶阀features of imported electric butterfly valve:

Butterfly valve, also known as flap valve, is a regulating valve with simple structure, which can be used for switching control of medium in low-pressure pipeline. Butterfly valve refers to a valve whose closing part is a disc and rotates around the valve axis to open and close. The valve can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil products, liquid metal and radioactive media, and mainly plays the role of cut-off and throttling in the pipeline. The opening and closing part of butterfly valve is a disc-shaped butterfly plate, which rotates around its own axis in the valve body, so as to achieve the purpose of opening, closing or adjustment.

进口电动蝶阀Principle of imported electric butterfly valve:

The imported electric butterfly valve comprises a valve body, a valve rod and a butterfly plate, the butterfly plate is arranged in the fluid channel of the valve body, the butterfly plate is connected with the valve rod, the valve body is provided with a valve seat corresponding to the closed butterfly plate, the valve seat is an annular groove, two left and right symmetrical arc-shaped reinforcing hoops are arranged in the annular groove, and a screw hole connected with the annular groove is arranged on the left and right sides of the valve body, A fastening bolt passing through the screw hole and contacting with the arc reinforcing hoop is arranged outside the valve body, a layer of elastic sealing ring is adhered in the fluid channel, and the valve rod is connected with a motor driving device.

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