Acid alkali resistant electric flange intelligent gate valve

Acid alkali resistant electric flange intelligent gate valvePerformance characteristics:

① The valve adopts pressure self tightening sealing or valve body and valve cover gasket sealing structure, which is reliable to use.

② The valve disc adopts a double gate plate with a universal top structure in the middle, which can automatically adjust the degree of fit between the valve disc and the sealing surface of the valve seat to ensure the sealing of the valve. At the same time, this structure is easy to maintain, saves costs, and has good interchangeability of valve discs.

③ The sealing surface of the valve disc and seat is made of cobalt chromium tungsten hard alloy by plasma spray welding. The sealing surface has high hardness, abrasion resistance, and long service life.

④ The valve stem is made of nitriding steel, with surface nitriding treatment, high hardness, scratch resistance, and long service life.

⑤ The electric device is equipped with a torque control mechanism, on-site operating mechanism, and manual/electric switching mechanism. In addition to on-site operation, remote operation, PLC control, and intelligent control of 4-20mA current input and output can also be performed.

Acid alkali resistant electric flange intelligent gate valveWidely used as a shut-off device on pipelines of tap water, sewage, construction, petroleum, chemical, food, medicine, textiles, electricity, ships, metallurgy, energy systems, etc. In recent years, with the development of industrial society, electric valves have been increasingly widely used due to their advantages of high stability, constant thrust, and good anti deviation ability. Electric valves are usually assembled by connecting electric actuators and valves, and after installation and debugging, they become electric valves. Electric valves use electrical energy as their operating power, generating linear and angular rotational movements under the action of electrical signals, thereby achieving the purpose of cutting off or regulating pipeline media.

Main component materials: