... PP,PE,PS,ABS,HDPE,LDPE,OPP,stable and uniform for material entrance;b. High productivity,easy to operate;c. Applies to ... ,standard intruded steel is used for barrels and screws with high corrosion-resistant;d. The unusual material can be processed by choosing ... -cooling strand pelletizing and water-ring die-face cutting,etc)for the single screw stem extrusion machine with complete specifications and ...