PP/PE Granulating Line,Screw diameter :65mm,L/D:25-30:1,Screw rotation speed:50-80 rpm,Driving motor power:15KW. The line main body ... for polyolefin with a high melting index, and a high viscosity,such as PP,PS,ABS,PC ... material.Screw through the unique design,suitable for the granulating ,coloring,regeneration of various ...