Recycling Extruder Screw Barrel for PP PE Plastic

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Tel: 008613905808474
E-mail: cxj.job@gmail.com
Add: 25 yanhe Road ,Yanchang Street, Dinghai district, Zhoushan city, Zhejiang province,China

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September 8, 2026

A recycling extruder screw barrel must handle recycled plastics with different contamination levels, fillers and melt conditions.

For PP, PE and PCR recycling, screw geometry should be selected according to the material, output, L/D and operating RPM. A worn screw and barrel can cause lower output, unstable pressure, poor plasticizing and higher energy consumption.

For abrasive recycled materials, a bimetallic recycling extruder screw barrel can improve wear resistance and service life.

Looking for a replacement? Send us your machine model, screw diameter, L/D, material, required output and drawing. We can manufacture a customized screw and barrel for your recycling extruder.

Contact us for a quotation.
WhatsApp: +86 13905808474
Email: cxj.job@gmail.com