Article List
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- Why Pelletizing Is Essential in Plastic Recycling ProcessesPlastic pelletizing is a key step in plastic recycling. By melting, filtering, and cutting cleaned plastic waste into uniform pellets, a plastic pelletizing machine ensures stable feeding, consistent material quality, and higher recycling value. For recycled PP and PS packaging waste, pelletizing transforms low-value scrap into standardized industrial raw material ready for efficient reuse.Products Release January 29, 2026
- WHY Twin Screw Extruders Are The Right Choice for Plastic ColoringPlastic coloring requires precise and consistent dispersion of pigments, not just polymer melting. Compared with single screw extruders, twin screw extruders provide superior mixing, accurate pigment feeding, and stable process control. This results in uniform color, lower pigment consumption, and reliable batch-to-batch consistency, making twin screw extruders the preferred solution for high-quality plastic coloring applications.Products Release January 22, 2026
- What is the screw L/D ratio? How to choose the L/D ratio?1. What is the screw L/D ratio? 2. The advantage of increasing the L/D ratio 3. How to choose the L/D ratio?Products Release July 18, 2022
- Hollow Plastic Pellets? Practical Solutions To Improve Pellet QualityThis article explains the common causes of hollow plastic pellets during the extrusion and pelletizing process, including high moisture content, improper temperature control, poor venting, and excessive cooling. It provides practical solutions such as proper raw material drying, optimized processing parameters, effective vacuum degassing, and regular equipment maintenance to improve pellet density and overall product quality.Products Release January 15, 2026
- Key Extruder Components To Consider Beyond The Screw And BarrelThis article highlights critical components beyond screws and barrels when selecting a plastic extruder. Key factors include screw speed and design, barrel structure and temperature control, gearbox and motor specifications, vibration reduction, and instrumentation. Modern high-speed, high-efficiency extruders optimize screw rotation, torque, and barrel heating to achieve higher output, better plasticizing quality, and energy savings. Advanced control systems and precise monitoring enhance process stability, ensuring efficient and reliable extrusion for various plastic materials.Products Release January 12, 2026
- EPS Hot Melting Recycling Machine | EPS Foam Melting MachineThis article introduces the EPS hot melting recycling machine, explaining how it melts and compresses EPS foam into dense strips for efficient recycling. It highlights the machine’s working principle, key advantages such as energy efficiency and automatic temperature control, and its wide application in EPS, EPP, EPE, and EVA foam recycling lines.Products Release January 08, 2026
- Recycling Solutions for Packaging WasteThis article explains how plastic packaging manufacturers can turn production waste into reusable material through practical recycling and pelletizing solutions. It highlights common waste challenges, typical recycling scenarios, and the benefits of in-house extrusion-based recycling, such as space savings, cost reduction, and improved material control. The article emphasizes flexible, upgrade-friendly recycling extruder systems tailored to real packaging waste conditions rather than one-size-fits-all solutions.Products Release January 05, 2026
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