Cryogenic tank

Cryogenic tanks, cryogenic tanks, also known as liquid nitrogen tanks, cryogenic tanks, also known as liquid nitrogen tanks, liquid oxygen tanks, are vertical or horizontal double layer vacuum insulated tanks, the inner tank is made of Austenitic stainless steel material; the outer container material varies according to the user's area, according to the national regulations, Q235-B or 345R is selected, and the inner and Outer Container interlayer is filled with insulating material pearlescent sand and vacuumed. The Product is General Administration of Quality Supervision, Inspection and Quarantine and issued a pressure vessel inspection certificate, product specification is 5-100 cubic, working pressure 0.8/1.6 MPA. Nitrogen is the main raw material of nitrogen fertilizer industry. Nitrogen is mainly used as protective gas in metallurgical industry, such as steel rolling, zinc plating, chrome, heat treatment, continuous casting and so on. In addition, the quality of iron can be improved by injecting nitrogen into the blast furnace. It is widely used in electronic industry, chemical industry, petroleum industry and glass industry.