... extrusion machine: also for PP, PA, PET, PVB, etc. PE Stretch Film Extrusion Lines, casting film extrusion machineThere are two kinds ... line: Normal material is PP, PE, PA, PET, PVB, etc. The line speed reaches to 200m/min. Every roll including transitional ... Control system.The whole line is controlled with PLC and computer screen, equipped with famous electric parts in the world. PE Stretch Film ...