Which medium is suitable for American standard cryogenic globe valve

I believe everyone is familiar with the American standard stop valve, but it is estimated that relatively few people know about the LNG stop valve. In fact, the American standard LNG stop valve is also called the American standard cryogenic stop valve, LNG stop valve, and liquid oxygen stop valve. The principle of action is the same as that of the American standard stop valve. The valve seat and the sealing surface of the valve disc are tightly combined through the pressure of the valve stem, thereby effectively preventing the flow of the medium. However, the American standard cryogenic stop valve is generally Suitable for low temperature and normal temperature environment. So, what media can it adapt to?

    The nominal diameter of the American standard cryogenic stop valve is DN10mm to 50mm, and its working temperature can reach minus 196 degrees Celsius, but its higher working temperature is generally only 80 degrees Celsius. It is mainly suitable for liquid oxygen, liquid nitrogen, liquefied natural gas, liquid propane, Liquid carbon dioxide and other media play an emergency cut-off effect on the circulation of these media.

    Now, I believe that everyone has a better understanding of the American Standard Low Temperature Cut-off (LNG). In the future, you need to choose a low-temperature environment and the medium is the above-mentioned medium. Then, the American Standard low-temperature cut-off valve will be your better choice.