... production 2.low engergy PE water/gas pipe extrusion lineThis production line is a novel ... PPR, PEX, Silicon core pipe.PE water/gas pipe extrusion lineKeywords:PE pipe extruder, PE pipe extrusion, pipe extrusion, PE tube extrusion, ... plastic extrusion, extrusion machine, single screw extruder,HDPE pipe extruder, HDPE pipe extrusionMain technical parameter ExtruderSJ65/30SJ90/30SJ120/30SJ150/30SJ25 ...