Three-Piece Pneumatic Ball Valve For Automatic Operation

1. Description:

Three-piece ball valve is a high-performance valve, widely used in petroleum, chemical, natural gas, pharmaceutical, food and other industries.

This paper will introduce the characteristics, structure, working principle, application and maintenance of the three-piece internal screw ball valve from the following aspects.

2.Specification:

3.Ball valve features:

• Because polytetrafluoroethylene and other materials have good self-lubrication, and the friction loss with the ball is small, so the service life of the ball valve is long.
• Pneumatic, electric and other driving mechanisms can be configured to achieve remote control and automatic operation.
• Channel in the valve body is smooth and smooth, which can transport viscous fluid, slurry and solid particles.
• Easy to install, can be installed in any direction in any part of the pipeline.

4.Working principle:

• Working principle of the three-piece ball valve is to control the flow of the medium by rotating the ball.
• When the valve is closed, the ball is tightly fitted to the seat to prevent media leakage.
• When the valve is opened, the ball is rotated 90 degrees, and the medium can flow through the all-pass design of the ball.
• Through manual, electric, pneumatic and other driving methods to control the rotation of the ball, so as to achieve the control of the medium.

5. Application:

• Three-piece ball valve is widely used in petroleum, chemical, natural gas, pharmaceutical, food and other industries.
• It can be used to control the flow of various media, such as water, oil, gas, steam, etc.
• Because of its compact structure, easy maintenance and good corrosion resistance, it is widely used in various industrial fields.