... function ,reasonable design competitive price ,good service Auto coating line Coil coating line Speed: 60m/min Thickness: 0.15-1.0mm Paint ... , others Heating: electricity, gas, PLG, petrolAluminum/ Steel Coil Coating Line This line is used for rolled aluminium/steel coil color ... to savethe cost and protect the environment. Converse 3-roller coating is used in our machine, which is advanced worldwide, ...