... 3. Screen Changer, Pellet Die, Plastic Anomalous Pipe Extrusion Die, Plastic Comound Pipe Extrusion Die,etc.Main advatages of our pllastic ... 3. Screen Changer, Pellet Die, Plastic Anomalous Pipe Extrusion Die, Plastic Comound Pipe Extrusion Die,etc.Die Exported to:Japan, ... PE Three-layer Pipe Extrusion Die, and the extrude pipe with mark line(s).PVC Electric pipe extrude by our Twin-Pipe extrusion Die, ...