Internal thread PVC ball valve is an important fluid control equipment, which mainly functions in the following aspects:
Cut off and connect fluid medium:
Internal thread PVC ball valve can achieve cutting and connecting of fluid medium by rotating the ball. When the sphere rotates 90 degrees, the valve closes and the fluid medium is cut off; On the contrary, when the sphere rotates back to its original position, the valve opens and the fluid medium can flow.
Allocation and change of medium flow direction:
In complex piping systems, ball valves can be used to distribute fluid media to different branches or equipment. At the same time, by adjusting the on/off state of the valve, it is also convenient to change the flow direction of the medium in the pipeline.
Adjust flow rate:
Although ball valves are mainly used for switch control, some specially designed ball valves (such as V-shaped opening ball valves) also have certain flow regulation functions. By rotating the sphere, the opening size of the valve can be gradually changed, thereby achieving precise control of fluid flow.
Reliable sealing performance:
The ball valve adopts an elastic sealing structure between the ball and the valve seat, and the sealing performance is very reliable. In the closed state, a tight sealing surface is formed between the sphere and the valve seat, which can effectively prevent fluid leakage.
Adapt to multiple media:
Ball valves are suitable for various media, including general working media such as water, solvents, acids, natural gas, as well as media with harsh working conditions such as oxygen, coal gas, and gas. Due to its excellent corrosion resistance, ball valves are widely used in various industrial fields.
Easy to operate:
The operation of ball valves is very simple, just rotate the handle to open and close the valve. This design enables ball valves to perform well in situations that require frequent operation.
Compact structure and small volume:
The structural design of ball valves is compact, small in size, lightweight, and easy to install and maintain. This makes it particularly suitable for situations with limited space, such as small equipment, pipeline systems, etc.
In summary, ball valves play an important role in fluid control systems. Their reliable sealing performance, simple operation, compact structural design, and wide applicability make them an indispensable component in many industrial fields.
Post time: Jun-27-2025