... used in manufacturing double plastic pipe. extruding production line extruding production lineThe production line is developed with the advanced technology of West Europe ... Screen Changer, Plastic Compound Pipe Extrusion Die,etc.2. PVC, PE, PPR, ABS, UHMWPE, PU, PA, PC pipe extrusion die ... plastic pipe extrusion moulds :20-63mm PE pipe extrusion die 125-200mm PE twin-layer pipe extrusion die 315-400mm ...