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Low temperature valve friction resistance and simple structure reasons
As the main pipeline medium transmission, gas pipeline, natural gas pipeline, these are flammable and explosive medium, so in such a medium used to adjust the valve also need to have certain structural characteristics, here is to introduce the main structural characteristics of the low temperature valve used in it.

Low temperature valve is not only a kind of suitable for the temperature between 40 and 200 degrees Celsius valve, but also a kind of suitable for liquefied gas, natural gas and other pipelines valve. In many cases, such valves are required to have a certain service life. Because it is used in some gas pipelines with high flammability, the installation and disassembly are more complex, so this valve requires a certain durability.

This is also a basic requirement for cryogenic valves, in addition to this condition, due to the combustible gas, need to try to reduce the friction within the valve, the heat generated by the friction for gas more or less have some influence, in order to avoid such an impact, so in the design and manufacture of cryogenic valves need to pay attention to its internal structure.
If you want to know more about all kinds of low temperature valves, electro-hydraulic valves and other information, please log on Wuxi Guantong Valve factory official website to contact us: m.hzhandt.com