How to test the quality of ordinary storage shelves?wire shelving unit 30 inches wide

　　1. Material and thickness: Storage racks are generally made of cold-rolled steel, and the thickness of the plates is also designed based on the load-bearing capacity of the goods. Therefore, as long as the steel quality is qualified and the thickness of the plate is not an issue, it can be used with confidence. During the acceptance process, you can mainly view these two data.

　　2. Structural design: Check the structural design of ordinary shelves. For example, columns depend on whether the cross-section can be bent more evenly. The average and symmetrical structures are better; The beam depends on its hook structure and connection method, with more hooks. This is even better. The greater the force, the more stable it becomes. The contact between the hook and the pillar must also be closely different. A tight structure without gaps can better withstand and be more durable.

　　3. Appearance treatment: The appearance of ordinary storage shelves is generally painted. The surface of the sprayed plastic should be uniform and have strong adhesion. Check the inner edge of the column hole for any improper omissions, and gently tap to see if the surface is prone to detachment. If it falls off easily, it is easy to rust. In addition, if the manufacturer of ordinary storage shelves is not properly protected during transportation, it may be damaged. These should also be checked.

　　4. Size issue: Under normal circumstances, there is a fundamental difference between the size of a regular shelf and the design size, and the deviation will not be too large. Therefore, you can measure the dimensions during the acceptance process to see if each component and overall are usable. The size deviation is significant. If this is the case, it indicates that there may be problems with cutting corners or manufacturing processing, which falls within the scope of non-conforming products.

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