Multilayer Spot Welding Extruder Screen

Multilayer spot-welded extruder screens adopt a cost-effective and high-efficiency spot welding process, featuring solid structure and strong damage resistance.

Composed of multi-layer filter meshes with different densities, these spot-welded screens achieve graded filtration and effectively improve the purity of raw materials.

Specifications of Multilayer Spot-Welded Extruder Screen

• Material: Stainless steel wire mesh, black wire cloth, copper wire cloth and special alloy materials
• Layers: 2–5 layers, or customized multi-layer options
• Shapes: Round, oval, ring, kidney, rectangle, tubular
• Packaging: Wrapped in plastic bags or waterproof paper

Key Features

• Large dirt holding capacity
• Good rigidity, not easy to deform
• Simple processing, cost-effective
• Excellent abrasion and high temperature resistance

Applications

• Installed on extruders to filter chemical fiber, liquid plastic and coating materials
• Widely used in petrochemical, metallurgical, aerospace and plastic industries