The practical function of electric V-ball valve

The practical function of electric V-ball valve

　　The working principle of the electric V-shaped ball valve is to make the valve unblocked or blocked by rotating the valve. The electric ball valve switch is light and the copper solenoid valve is small in size and can be made into a large diameter. It has reliable sealing, simple structure and convenient maintenance. The sealing surface and the spherical surface are often closed and are not easily eroded by the medium. It is widely used in various industries.

　　 Ball valve and plug valve are the same type of valve, only its closing part is a sphere, the sphere rotates around the center line of the valve body to achieve opening and closing.

　　The electric V-shaped ball valve is mainly used in the pipeline to cut off the speed, distribute and change the flow direction of the medium. The threaded ball valve is a new type of valve that has been widely used in recent years. It has the following advantages:

  1. Simple structure, small size, light weight of valve actuator.

  2. The fluid resistance is small, and its resistance coefficient is equal to that of a pipe section of the same length.

　　3. It is easy to operate and open and close quickly. It only needs to rotate 90° from fully open to fully closed, which is convenient for remote control.

　　4. The maintenance is convenient, the pneumatic ball valve is simple in structure, the sealing ring is generally movable, and it is convenient to disassemble and replace.

　　 5. Wide application range, high temperature solenoid valve diameter from small to several millimeters to several meters, from high vacuum to high pressure can be applied.

　　 6. It is tight and reliable. At present, the sealing surface material of the ball valve is widely used in plastics with good sealing performance, and it has also been widely used in the vacuum system.

　　7. When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium, and the medium will not cause erosion of the valve sealing surface when the medium passes.

　　 Electric ball valves have been widely used in petroleum, chemical, power generation, papermaking, atomic energy, aviation, rockets and other sectors, as well as people's daily life.

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