Aluminum-Plastic Plate Parallel Twin Screw

Nanhaiya Aluminum-Plastic Plate Parallel Twin Screws – High-Efficiency Extrusion for Aluminum-Plastic Panels.They are designed for efficient extrusion of PVC and PE composites. Customizable, wear-resistant, and high-performance, they ensure uniform melt, stable output, and superior product quality.

Product Parameter (Specification)

Product Feature and Application

Efficient Plasticizing & Uniform Mixing

1、Achieve consistent melt quality and higher output for aluminum-plastic panels, ensuring stable and reliable production.

2. Customizable Durable Materials

Fully customizable according to your material needs: hot work steel, cold work steel, high-speed steel, HIP powder steel, and PTA alloys — ideal for PVC, PE, and other composite materials.

3. Stable Quality & Minimal Defects

Precision screw design reduces bubbles, dimensional deviations, and layer separation, delivering superior panel quality.

4. Extended Equipment Life & Reduced Downtime

High-wear-resistant screws help minimize maintenance and downtime, improving production efficiency and lowering costs.

5. Compatible with Standard & Specialized Formulations

Suitable for both standard production lines and specialized material recipes, providing reliable output and high-quality aluminum-plastic panels.

Production Details

Every Nanhaiya parallel twin screw barrel is manufactured with state-of-the-art CNC machining and high-precision grinding. The mirror-polished surface reduces friction and enhances material flow, while the hardened screw flights, protected by nitriding or bimetallic alloy surfacing, ensure durable and reliable operation.