Twin Screw Extruder for PET and Rigid Plastic Recycling

Product Description

Product Introduction

Haisi twin screw extruder is specially designed for PET recycling and the reprocessing of other rigid plastics such as PC, ABS, and PS. With a throughput of up to 200 kg/h, this line is an ideal choice for manufacturers looking to turn post-consumer or industrial waste into high-quality reusable pellets.

Compared to traditional single screw extruders, our twin screw technology offers better mixing, improved dispersion of additives, and more consistent pellet quality. This ensures that your recycled granules can be directly applied in injection molding, sheet extrusion, or compounding.

Key Features

  • High Efficiency Feeding: Specially designed hopper ensures smooth and efficient feeding of lightweight flakes like PET bottles or rigid plastic scraps.

  • Stable Output: Capacity around 200 kg/h, suitable for medium-scale recycling plants.

  • Superior Pellet Quality: Twin screw design enhances homogeneous melting, mixing, and devolatilization.

  • Versatile Applications: Perfect for recycling PET flakes, PC/ABS scraps, and other engineering plastics.

  • Compact Design: Saves factory space and reduces operating costs.

Applications

  • PET bottle recycling → PET pellets → fiber, sheet, packaging

  • PC/ABS reprocessing → modified engineering plastics

  • Rigid plastics recycling → injection or extrusion-grade granules

Why Choose Our Twin Screw Extruder?

  • Better quality pellets compared with single screw extruders.

  • Cost-effective solution for both recycling and compounding.

  • Flexible configuration with options like strand pelletizing or water-ring cutting.

  • Proven reliability and energy efficiency from Haisi Extrusion.



The recycling line for PET waste converts used PET materials into clean, reusable flakes or pellets with high efficiency and stable performance, supporting sustainable production.

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