Today, I will briefly introduce the quality control of iron drum packaging in the production process, hoping to help everyone.

1. The iron drum packaging must be carefully compounded before the material is cut, and the material must be cut in strict accordance with the drawings and process regulations.

2. When the steel sheet is bent, it is necessary to test the knife, and calculate the pressure of the machine tool and which knife to fold first and which knife to fold again. Prevent waste.

3. The iron drum packaging shall be welded in the place required by the drawings and process regulations and shall be constructed in strict accordance with the welding process regulations to prevent welding deformation.

4. When the iron drum packaging needs to be polished or drawn after welding, be sure to keep the same plane as the original metal material (do not grind out depressions). When polishing and drawing, special attention should be paid to the metal material not to overheat. (The material will be deformed and will not shine after it has been burnt.) After the iron drum is packaged and processed, it must be packaged after being accepted by the inspector to prevent the outer surface from being scratched and bruised. (Wear clean gloves when packing).

5. Keep the construction site clean and tidy at all times and achieve civilized production.