What are the requirements for appearance and welding of ultraviolet sterilizer in actual use
2022-05-25
There are also certain requirements for the appearance of the ultraviolet sterilization equipment used for food. The requirements are as follows: 1. The welding of the equipment shell and framework should be firm, without obvious deformation or burn through defects. 2. The equipment surface shall be evenly sprayed with the same color, and the surface shall be free of flow marks, bubbles, paint leakage and peeling. 3. The appearance of the equipment is neat and beautiful, without obvious hammer marks and unevenness
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