Our Parallel Twin Screw Barrel for Profile Extrusion is engineered for high-precision and long-lasting performance in plastic profile production. Made from high-strength alloy steel (e.g., 38CrMoAl), and treated with nitriding or bimetallic alloy coating, it offers superior wear resistance and thermal stability.

The parallel twin-screw design ensures consistent material flow, excellent plasticizing, and uniform output—ideal for PVC, WPC, and other plastic profile extrusion lines.

Custom sizes and configurations are available to match your extrusion machine and production needs.