... production line is suitable for the high speed extrusion of HDPE, LDPE, and PP material. The complete production line adopts directly ... production line is suitable for the high speed extrusion of HDPE, LDPE, and PP material. The complete production line adopts ... and efficiency single screw extruder is specially designed for extrude HDPE, LDPE, and PP material, grooved barrel, equipped with the lower ...