Nanjing Kerke Extrusion Equipment co.,ltd
Twin screw extruder screw element:
· convenient interchangeability by agile combination.
· fulfill efficient self-cleaning, transmission, compounding, pressure-forming, etc.
· made of high tool speed W6Mo5Cr4V2, or anti-corrosion steel 38CrMoAlA by special treatment.
Assembled together, they will become twin screw which are essential and key part of extruders for material to
transmission, shearing and plasticization.