Injection Molding Screws and Barrels

  • Screw Length: 8000mm
  • Screw Diameter: Ø16~Ø450mm
  • Barrel Length: 8000mm
  • Barrel Inside Diameter: Ø16~Ø450mm
  • Length Circularity Straightness
    50~1,000 mm 0.005 mm 0.005 mm
    1000mm~2000mm 0.01 mm 0.01 mm
    2000mm~4000mm 0.015 mm 0.015 mm
    4000mm~6000mm 0.02 mm 0.02 mm
    6000mm~8000mm 0.03 mm 0.03 mm
    Nan Yun's injection molding screw design team is able to provide ideal screw solutions for injection molding screw application. As the largest screw and barrel manufacture in Taiwan, Nan Yun has invaluable experience on screw barrel design for plastic moulding machine, vertical plastic injection moulding machine. There are more wear and tear on these components for injection moulding machine due to its cycle is longer than the rest of plastic machinery, so that it’s essential to have correct combination of material between screw and barrel for plastic injection molding to ensure a better performance and lasting lifetime.