... Adopts common extruding head and adds marking color line for pipe material2) Technology parameter of the ... 5f) Water pump power (kW): 4, 4, 47) Drawing motor power (kW): 3, 4, 5.58) Cutting ... , 3Standard PP/PE/PPR Plastic tube extrusion line model: Unit ModelSJPG-65SJPG-90SJPG-120Main motor power ... flow of the PP/PE/PPR Plastic tube extrusion line:Vacuum feeding machine---- Dry hopper ----- Single screw ...