What should be noted when using corridor-style rack in a low-temperature cold storage?

Cold storage warehouses typically focus on storage capacity and efficiency, as the operating costs of cold storage facilities are higher than those of normal temperature warehouses. The aisle-type shelving is a type of dense warehouse shelving and is widely used in cold storage facilities. What should be noted when using warehouse aisle-type racking in cold storage facilities? Let's find out below.

Low-temperature cold storage (generally below -18℃) is in a high-humidity and alternating cold and hot environment, which poses a severe challenge to the toughness of the steel used for warehouse aisle-type shelving. When selecting shelving steel, it is necessary to ensure that it has good resistance to low-temperature impact, such as Q355 materials suitable for low-temperature environments. To prevent brittle fracture at low temperatures.

At the same time, high-humidity environments are prone to causing rust and corrosion of the shelves, so surface treatment is crucial. The conventional spraying process must ensure sufficient thickness and adhesion to resist water vapor erosion. Under harsh conditions, higher standard anti-corrosion treatments such as hot-dip galvanizing can be considered to ensure the shelf lifespan in the cold storage environment. It can be seen that there are many points to note when using warehouse aisle-type shelving in low-temperature cold storage facilities. Before customizing cold storage shelving, it is recommended to consult professional cold storage shelving manufacturers.