PE PP tube extruder line. is produce PE .PP pipe. PP PE tube extruder line. machine line. Characteristics of the equipment PE series plastic pipe material production line is ... tank, haul-off unit, cutting unit, tilter, etc. single screw extruder and haul-off unit have applied imported A/C inverter ... , and core layer bulpo pipe, etc, it can also produce PP, PE, ABS, PPR, PEX, silicon core pipe and pipe ...