Flat Bridge Punching Machine for Industrial Use
Product description 1. The base of the main engine is welded by national standard 300/150-H beam, and the thickness of the upper panel is 16 mm steel plate. After that, it is processed by gantry milling machine. Ensure the flatness of the base while eliminating internal stress. Sprayed with anti-rust paint on the inside. Guaranteed no rust and cracking in a humid environment.2. The opening and closing mold base is made of 45# steel plate finishing. Multi-process processing. Ensure the flatness and accuracy of the processing plane. It is assembled according to the assembly process of abrasives.3. The stamping die punch needle and lower template are made of national standard Gr 12mov material. Calcined to make it. High density. Vacuum heat treatment, then wire cutting processing, and then assembly is completed. Single and double rows are freely converted, and there is no need to unload the mold.4. The positioning guide sleeve is calcined with bearing steel and lathe. Vacuum heat treatmen…
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