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Maintenance precautions for ball valves
Care must be taken to prevent damage to the sealing surface of the parts, especially non-metallic parts, when disassembling and reassembling, and special tools should be used when removing the O-rings
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2024
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Applicable occasions for ball valves
In general, ball valves are recommended in pipeline systems with two-position adjustment, strict sealing performance, mud, wear, necking channel, fast opening and closing action (1/4 turn opening and closing), high pressure cut-off (large pressure difference), low noise, cavitation and vaporization, a small amount of leakage to the atmosphere, small operating torque and low fluid resistance.
Classification of valves
Today, Xiaobian and you will learn Xi classification knowledge of valves
International Industrial Valve Market
A valve is a device used for flow regulation and control in an industrial or domestic piping system. Among them, the industrial valve market is segmented according to its application in industry, namely: oil and gas, chemical, municipal, power, and mining, among other sub-sectors. The African industrial valves market is expected to be one of the fastest-growing markets in the next five years, with the growth of the oil, gas, and power application industries expected to drive the demand for industrial valves in Africa, while the demand for applications in the water and wastewater sector and the demand from the petrochemical industry will also increase the demand for industrial valves in Africa.