LNG LIN LOX LAR LCO2 cryogenic storage tank is made of double layer cylindrical structure, inner cylinder and pipes are made of stainless steel S30408, outer case is alloy J2+ S355 The interlayer is filled with expanded perlite (also known as pearl sand) and the specially treated adsorbent is set at the same time. It is pumped to high vacuum (0.5 to 6 Pa) and has capacities from 3 M3 to 70 M3.

    The working pressure is high (the working pressure of the two storage tanks in the four workshops is 2.0 Mpa), and there is a gasifier outside the tank, which makes it easy to charge and can directly send the pressure rise in the tank .

    Compressed gas can be divided into fixed type and transport type according to the application. Fixed type is mainly used for storage of cryogenic liquid. It is installed at the place of production, point of use or supply station of the cryogenic liquid. The transport type transports the low-temperature liquid from the production site or supply station. It is usually used for land transportation, water transportation, etc. In the form of use points are called tankers, trailers and tankers. There are two types of installation: vertical (L) and horizontal (W).