Fixed hollow sphere

Mainly used to control flow, pressure, and direction in pipeline systems. The product has a wide range of applications, involving fields such as petroleum, chemical engineering, water treatment, aviation, aerospace, etc. The size and shape depend on the specific situation of the pipeline system.

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valve

Category:：

Soft sealing sphere

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Fixed hollow sphere

The role of valves in pipeline systems mainly includes the following aspects:
1. Control flow. The valve can control the flow rate in the pipeline by adjusting the position of the valve core.
2. Control pressure. The valve can control the pressure in the pipeline by adjusting the position of the valve core.
3. Change the direction of the fluid. Valves can change the direction of the fluid in the pipeline by changing the position of the valve core.
4. Prevent backflow. Check valves can prevent backflow of fluid in the pipeline.
5. Protect the pipeline system. The safety valve can automatically open when the pressure in the pipeline system is too high, protecting the safety of the pipeline system.
The selection of valves should be based on the specific situation of the pipeline system, including factors such as fluid properties, pressure and temperature, as well as the type, material, sealing performance, and operating mode of the valve. In addition, the following aspects need to be noted when using valves:
The installation position of the valve should be reasonable and convenient for operation and maintenance.
2. Valve operation should be stable to avoid excessive switching and impact.
3. Valves should be regularly maintained and maintained to ensure their normal operation.
4. During the installation and maintenance of valves, attention should be paid to safety to avoid accidents.
In short, valves, as an important component of pipeline systems, play an important role in controlling and protecting pipeline systems. The correct selection and use of valves can improve the safety and operational efficiency of pipeline systems.