This bimetallic single screw extrusion barrel is designed for use in plastic recycling shredders. It features a nitrided surface treatment combined with bimetallic layers and tungsten carbide components, delivering enhanced wear resistance and a long service life. The screw barrel is made of metal and is offered in customized sizes to fit various machinery requirements.

Technical Specifications

Features

• Constructed from durable metal with bimetallic and nitrided surface treatment
• Surface hardness ranges from HRC 56-58 with nitriding hardness HV900-1000
• Nitriding layer depth between 0.5 to 0.8 mm enhances wear resistance
• Designed as a single screw type suitable for extrusion processes
• Weight approximately 560 kg per single item
• Compatible with plastic recycling shredders
• Standard export packing provided

Applications

• Plastic recycling shredders
• Extrusion machinery for ABS, PP, PPS-plastic, and rubber processing

Contact us to discuss your required model and specifications.