Firstly, no dewar can provide perfect thermal insulation and the cryogenic liquid slowly boils away, which yields an enormous quantity of gas. For example, the expansion ratio of cryogenic argon from the boiling point to ambient is 1 to 847, liquid hydrogen 1 to 851, liquid helium 1 to 757, liquid nitrogen 1 to 696, and liquid oxygen 1 to 860; Neon has the highest expansion ratio with 1 to 1438.
175L Industrial Cryogenic Liquid Oxygen Nitrogen Argon Insulation Dewar Cylinder Liquid Nitrogen Dewar Cylinder Specification:Nominal Capacity:175L Effective Capacity:164L Max Filling Weight:120kgs/unit Empty Weight:118kgs/unit Norminal Working Pressure:1.37MPa Opening Pressure of Safety Valve:1.59MPa Burst Pressure of Rupture Disk:2.62MPa
2020 High quality Cryogenic Dewar - Liquid Oxygen Cylinder 2020 High quality Cryogenic Dewar - Liquid Oxygen Cylinder Runfeng Detail:The structure of the Dewar flask. The inner tank and outer shell of the Dewar are made of stainless steel, and the inner tank support system is made of stainless steel to improve strength and effectively reduce heat loss.
Industrial and Medical LNG Liquid Oxygen Nitrogen Argon Dewar Cylinder US $1,000-2,000 / Piece Cryogenic Liquid Storage Tank for Lox Lin Lar Lco2 LNG
Cryogenic Dewar Tank - jianshentankThe modern Dewar was invented by Scottish physicist and chemist Sir James Dewar. Dewar is a stainless steel pressure vessel with super vacuum insulation, designed for storage, transportation and use of liquid oxygen, liquid nitrogen, liquid argon or carbon dioxide.
Cryogenic Liquid Nitrogen Oxygen Argon LPG ISO Tank Container, Find Details about Tank Container, ISO Tank from Cryogenic Liquid Nitrogen Oxygen Argon LPG ISO Tank Container - Hangzhou ChengYingYi Energy Technology Co., Ltd.
Good Quality High Pressure Cryogenic LNG Lco2 Cylinder Jul 02, 2021 · Good Quality High Pressure Cryogenic LNG Lco2 Cylinder Dewar with Famous Brand Cyy Energy Liquid Tank. Get Latest Price. Min. Order / Reference FOB Price. 1 Piece. US $100-3,000/ Piece. Port:Shanghai, China. Production Capacity:500PCS Per Year.