Cold Storage Overlap Door

Sliding cold storage doors are designed for negative temperature controlled environments, down to minus 40 ° C, as we need in laboratories, clinics, restaurants or food industries. It has excellent fire performance and great thermal insulation.For example, cold storage for dairy products includes ice cream freezing tunnels, ice cream cold stores, cheese and butter cold stores, and water chillers. Each of these items is stored at a different temperature for the most optimum preservation and freezing.The working fluid used in cold storage to cool low-temperature chambers and throw heat into high-temperature environments is refrigerant. So far refrigerant used in cold storage is Hydrochloroflourocarbons (HCFC) .