铝线圈涂层线

coating lineMAXGO1800coating product line functions: 1.After surface anodization or formation treatment, aluminum alloy coil sheet turns into poriform film. Continuously roll all kinds of paint of different colors onto the film, after baking, film coated aluminum coil sheet with desired effect is obtained. This device has even color aberration in function. Tolerance of coated film is within 5um and the utilization rate of paint is above 96%.2.Through coil handling machine assorted with tension proportion control system, aluminum coil sheet is able to show out aluminum coil for degrease, neutralization, reduction and film switch treatment.3.Precision coating machine employs reverse type coating method, spraying paint evenly onto the surface of aluminum coil sheet. Its rolling & painting wheel employs high precision steel tube, after grinding and hard plating, then applies precision grinding, with surface precision rate of within 0.003mm and straight drum rate of within 0.005mm.