
High Performance Conical Bimetallic Twin Screw Barrel Bimetallic Screw Extrusion Screw Cylinder. Engineering-Led Customization: Custom geometry and material-specific solutions for abrasive or corrosive polymers. Bimetallic Durability: Extended lifespan with specialized bimetallic screw and barrel treatments. Strict Quality Control: 100% inspection of hardness, concentricity, and dimensional tolerance before delivery. Global Service Network: Exported to 50+ countries with comprehensive after-sales support and replacement. Wide Product Range: Conical, parallel twin, single, injection, and rubber screws with diverse specifications. Digital Production Tracking: Unique ID tracking and real-time recording for full process traceability. Professional Expertise: Over 30 years of experience in screw and barrel design and manufacturing.