... 3.Durable in use Plastics machinery-single screw extruderLSJ series single screw extruders designed by Leader Machinery Co., Ltd. adopt different screw structure ... from HDPE, PP, ABS, PVC, PET, PC, PS and other plastics material to pipes, profiles, sheets and granules.The characteristics:1 ... air cooling, water coolingMax. out-put capacity(kg/h)1560160400500800 Plastics machinery-single screw extruder