Chemical steel drum process

- Feb 05, 2021-

Steel barrel process: barrel body cutting, barrel lid stamping, composite ring stamping, logo stamping, rounding, spot welding, seam welding, ring ribs, flange, necking, tube coiling, curling, point ladder, hoop body cutting , Roll Forming, Hoop Spot Welding, Hoop Gas Welding, Blanking Blanking, Punching, Tight Ear Roller, Stamping, Handle Electric Welding, Fitting Assembly, Sealer Spot Welding, Surface Treatment, Paint Spraying, Marker Screen Printing , Glue injection on the lid, final assembly inspection. Surface treatment process: derusting and slag removal, degreasing, pickling, water washing, phosphating, baking.