What is the temperature resistance of stainless steel valve? Is stainless steel valve suitable for natural gas pipeline

What is the temperature resistance of stainless steel valve? Is stainless steel valve suitable for natural gas pipeline

Stainless steel valves refer to valves made of stainless steel. Stainless steel valve industry: food biscuit industry, instant noodles rice noodle industry, all kinds of quick-frozen food dehydration line equipment, glass products industry, so how much stainless steel valve temperature? Are stainless steel valves suitable for gas pipelines? In this episode, like Valve explains in detail!

A, stainless steel valve temperature
Stainless steel valve according to the temperature of the medium, according to the valve working medium temperature can be divided:
1, ordinary valve: suitable for medium temperature -40¡æ ~ 425¡æ valve.
2, high temperature valve: suitable for medium temperature 425¡æ ~ 600¡æ valve.
3, heat resistant valve: suitable for medium temperature above 600¡æ valve.
4, low temperature valve: suitable for medium temperature -40¡æ ~ -150¡æ valve.
5, temperature valve: suitable for medium temperature below -150¡æ valve.
Two, stainless steel valve suitable for natural gas pipeline

Most of our common stainless steel ball valves are made of 314, 316 stainless steel, the products have strong corrosion resistance characteristics.
Stainless steel ball valve for water, solvent, acid and natural gas and other media on the transmission pipeline, such as petroleum, chemical, power generation and other departments, as well as People’s Daily life.

Stainless steel can be able to use natural gas, will not Fried, will not burst, a stainless steel can be able to use natural gas, so will not Fried, because the stainless steel material, metal material is very strong, very strong, very high temperature resistance of a metal material, so it will not fry with natural gas, it will not burst, so don’t have to worry about.

The material of natural gas valve is stainless steel 304,316, carbon steel, carbon steel and cast steel and forged steel.
The valve body material of natural gas valve is very important. The unqualified material will cause leakage or internal leakage of valve body and seal.
The mechanical properties, strength and toughness of the parts can not meet the requirements of use or even fracture. Caused by the leakage of natural gas medium.