... single screw extruders or co-rotation parallel twin screw extruders. The special screw cab be applicable to PP, PA, PIST, ... ABS, PPS, PC, PET, PMMA etc. for master-batch granulation.The line iconsists of high-speed mixer, feeding device, extruder, die ... system, pellets cutter and vibration screen etc.The face cutting and cutting under the water can be chosen. Extrusion Line for Pigment Palletizing