A Barrier Screw Barrel is a specialized type of screw barrel used in extrusion and injection molding processes. It features a barrier section that separates the solid and molten phases of the material, providing better mixing and melting capabilities. This design optimizes the thermal and mechanical treatment of the material, leading to improved product quality and processing efficiency

Advantages:

1) Improved Melting Efficiency

The barrier section in our screw barrels ensures efficient separation of solid and molten phases, leading to faster and more uniform melting of materials.

2) Enhanced Mixing Capabilities

Our barrier screw barrels provide superior mixing, resulting in homogeneous material distribution and consistent product quality.

Application:

 It is widely use in HDPE pipe manufacturing.

Cable Industries	Blown-Film-Extrusion	Food Industries	Plastic granulate	Paper Industries	PVC-PE Pipe