The rated load and maximum load of the shelf.clothes rack custom

　　Definition of rated load: When the shelves work normally, the weight (including the pallet weight) of the goods carried by each cargo position is allowed to be called the rated load. The rated load of the shelves should not be greater than the rated weight of the crane and forklift.

　　Maximum load definition: When the shelves consider overloading factor, they allow the weight of the maximum load (including the pallet weight) of the largest tray unit of each cargo position.

　　The maximum load is usually 1.1 times the rated load. If the rated load is 2000kg/layer, the maximum load is 2200kg/layer.

　　Shelf material

　　1. Materials for frame structure:

　　① N room temperature application scenarios: Q235 is more commonly used;

　　② Low-temperature application scenarios (below -20 ° C): Q235-D or Q345-E.

　　2. Welding material:

　　The selected box/welding wire model should be compatible with the strength of the main metal.

　　3. Connect material:

　　① ordinary bolt national standard;

　　② High -intensity bolt national standard;

　　③ Chemical anchor bolt national standard.

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