... CE,ISO SJ series Single screw extruder machine Description: SJ Single Screw Extruder is mainly used to process PP, PE, PP-R,ABS and ... manufacture profile, pipes, sheets and other plastic products and granulation. This Single Screw Extruder has the advantage of simple ... materials: HDPE, PPR, PP,and ABS etc. SJ single screw extruder adopts advanced human-machine interface control system to realize ...