Brief introduction of the production process of color coated steel coil

The common two-coating two-bake continuous color coating unit process main production process is: uncoiler ——- sewing machine —— pressure roller —— tension machine ——Opening looper—–alkali-eluting grease——cleaning—-drying——-passivation——-drying——initial——-Initial coating drying ——Topcoat finishing—–Topcoat drying ——Air cooling and cooling ——Rewinding Set—–winding machine—–(downloading the package into the library)