High Speed Corrugated Production Line1 The material is high quality Chrome-Molybdenum steel.2 The type of corrugation is UV type, which is widely used in the world. The cardboard shrinkage rate is low and the cardboard is of high quality and high strength.3 Imported precision machine ,adopt the latest form grinding technology and cutting adopted , the precision of the corrugation dimension is assured to be up to national standard.4 The teeth of corrugated roller are middle frequency quenched.The top corrugated roller is drum type, with long service life.5 Total lengths: 45~70m6 Motor powers: 55kwÂ