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What are the applications of valve spheres?
Because the high-pressure gate valve sealing ring of the valve ball is generally made of plastic, when selecting the structural characteristics and performance of the ball valve, the fire safety performance of the ball valve should be considered. When using ball valves in machinery equipment and pip Date: 2022-05-07 -
Cross section and radius of valve sphere
Perhaps everyone knows that the main characteristics of Changzhou extruder bearing valve ball are compact structure, easy to operate and maintain in practice. Suitable for strong electrolytes, organic solvents, acids, and natural gas in Changzhou extruder bearings. Changzhou extruder bearings are ge Date: 2022-05-07 -
Cross section and radius of valve sphere
The main characteristics of valve ball are compact structure, easy operation and maintenance. Suitable for general working media such as water, solvents, acids, and natural gas, as well as media with poor working conditions such as oxygen, hydrogen peroxide, methane, and ethylene. Next, let Junda ed Date: 2022-05-06 -
What are the methods for grinding valve spheres
After the hardening treatment of the valve ball and valve seat, they need to go through the process of grinding. The grinding methods used for the valve ball include manual grinding and mechanical grinding. Manual grinding generally involves first filing the surface of the valve ball to be ground wi Date: 2022-05-06 -
Precautions for Cleaning Valve Spheres
Before each cleaning, the work area should be covered with a particle free plastic film, and the testing equipment for the air tightness valve should use clean and dry nitrogen gas. Be aware that the selected solvent may remove the paint, and the fallen paint may also contaminate the cleaning soluti Date: 2022-05-06 -
Classification of Valve Spheres
1. Floating ball valveThe ball of a ball valve is floating, and under the pressure of the medium, the ball can produce a certain displacement and press tightly against the sealing surface at the outlet end, ensuring the sealing of the outlet end.The floating ball valve has a simple structure and goo Date: 2022-05-06
