38CrMoAIA Ø20-Ø400 Injection Molding Screw Barrel For Automatic Machine Technical Parameters: Diameter: Ø20-Ø400 L/D ratio:15-55 Or other according to ...
Bimetallic Single Screw Barrel for Injection Machine Technical Parameters: Diameter: Ø20-Ø400 L/D ratio:15-55 Or other according to requirement, we .....