China 0.17-1.2mm Color Coated Steel Production Line

Production Introduction
The production line of colored steel is a complete of production equipment for colored steel plate, and the process is as follows: make the steel coil strips be subject to surface degreasing, parkerising and passivating treatment, then apply multi-layer organi coatings(e.g.,coatings of modified resin(SMP),high weather-resistant polyester (HDP),polyvinylidene fluoride(PVDF) etc.) on the strip surface by means of continuous roller coating and finally compound to form new functional plates. The production line is composed of equipment of uncoiler, sewing machine, tension machine, storage machine, degreasing and washing unit,roller-coating machine,curing furnace,shear,coiler etc...

Color Coated Steel Production LineMaterial of base plateElectro-galvanized plate, hot-dip galvanized plate, hot-dip Al-Zn plate, cold-rolled steel plate.etcWidth of strip steel600-1650mmThickness of strip steel0.12-1.5mmOuter diameter of steel coilΦ800-2000mmProcess speed25-180m/minThickness of coating
5-25μm for the single-layer dry film on the front
(or customized)
5-15μm for the single-layer dry film on the back
(or customized )Thickness of printing layer≤1μm (oil link or polyester)Production capacity50,000-200,000 T/Year

Produce processing
Decoiler------Gripper------Clipper------Sewing Machine------Burr Masher------Tension Machine------Entry Looped------Tension Machine------Soak Degreasing------Drying Machine------Defatted Liquid Spray------Brush Machine------Drying Machine------Drying Machine------Water Cleaning------Brush Machine------Drying Machine------Soak water------Steam dry oven------Passivating machine------Passivating dry oven------Rectify deviation machine------Tension Machine------Bottom coating machine------Primary coating dry oven------Recetify deviation machine------Tension machine------Printing machine------Finishing machine------finishing coating dry oven------cooling system------rectify deviation machine------water cooling------drying machine------Tension machine------Exits looped------Tension machine------Film covering machine------Clipper------Recoiler