Cryogenic Pressure Vessels are specialized containers designed to safely store and transport materials at extremely low temperatures (typically below -150°C or 123 K).
A liquid oxygen (LOX) tank is used to store oxygen in its liquid form, which is oxygen that has been cooled to extremely low temperatures (below -183°C or -297°F). Liquid oxygen is commonly used in various industries, including medical, aerospace, and industrial applications, because it can store large amounts of oxygen in a compact volume compared to gas at atmospheric pressure.