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