Single Screw Extruder with Nitriding Hardness ≥900HV and Deep Screw Channel Structure for Versatile Plastic Applicability

Price Negotiable

Price: Price Negotiation

MOQ: 1 pc

Delivery Time: 10-20 working day

Brand: WeSeW

Product Description

Single Extrusion Screw with Mixing Head

Specialized single extrusion screw with mixing head designed for manufacturing granular PE, PPR, and PP pipes with superior performance and durability.

Key Features

Excellent Wear and Corrosion Resistance: Manufactured from 38CrMoAlA base material with nitriding, hardening, and tempering treatments. Achieves nitriding hardness of HV900-1050 and nitriding thickness of 0.5-0.8 mm for outstanding performance in demanding environments.
High-Precision Processing: Features surface roughness of Ra0.4 and liner straightness of 0.015 mm, ensuring low friction and precision during extrusion processes.
Versatile Material Compatibility: Suitable for LDPE, LLDPE, HDPE, PP, ABS, PET, PVC, PLA, PA6, PA66, EVA, PS, PU, rubber, recycled materials, and various composites.

Applications

Plastic Pipe Manufacturing: Production of granular PE, PPR, and PP pipes for construction, water conservancy, and agricultural applications.
Plastic Recycling: Efficient handling of recycled LDPE, LLDPE, HDPE, PP, and other plastic materials for resource reuse.
Composite Material Production: Manufacturing of PVC with calcium carbonate, wood-powder PVC, PE with CaCo3, and other composite materials.
Foam Product Production: Stable and efficient extrusion processes for PVC foam and other foam products.
High-Performance Components: Manufacturing of glass fiber nylon and other high-performance plastic components for aerospace, automotive, and industrial applications.

Technical Specifications

Attribute Name	Attribute Value
Product Type	Single Extrusion Screw
Base Material	38CrMoAlA
Heat Treatment Process	Nitriding + Hardening and Tempering
Nitriding Hardness	HV900 ~ 1050
Nitriding Thickness	0.5 ~ 0.8 mm
Surface Roughness	Ra0.4
Liner Straightness	0.015 mm
Material Compatibility	LDPE, LLDPE, HDPE, PP and other plastics