... Conveying feeding,Degassing single screw extruder,Hydraulic screen exchanger,Material outing mould,single screw extruder,Hydraulic screen exchanger,Rub surface ... is different from waste plastic machine, such as PP, PE, HDPE. especially resolved the problem of high-density polyethylene ... materials through crushing and washing, could be put into extruder without drying. But the die head of machine could ...