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140mm Single Screw Extruder for Plastic Recycling

Haisi single screw extruder is a cost-effective and durable solution designed for plastic recycling and pelletizing, delivering outstanding performance with minimal operational costs. Perfect for processing a wide range of recycled plastics (PP, PE, PET, etc.), this machine ensures high output (300-400 kg/h) while maintaining energy efficiency—saving water and electricity for a greener production process.
Availability:
Quantity:
  • SJ-140

  • HS

Model: SJ-140 single screw extruder
Application: plastic scrap recycling and pelletizing extruder

Cutting method: water ring pelletizing system/water cooling strand pelletizing system


plastic-recycling-raw-material

plastic-crusher-machine

Product display:

single screw extruder

A single screw extrusion machine is designed for melting, extruding, and pelletizing plastic materials into uniform granules. It features a single rotating screw inside a heated barrel, ensuring stable material flow and efficient plasticization. Commonly used for recycling and compounding, this machine offers simple operation, cost-effectiveness, and reliable performance, making it ideal for producing high-quality plastic pellets.


Two stage single screw extruder

recycling-granulator.jpgplastic-pelletizer.jpg


Mode Diameter(mm) L/D Power (kw) Screen changer Capacity(kg/h)
SJ-180 180 20-32 75-90 Hydraulic 300-450
SJ-150 150 20-32 55-75 Hydraulic 250-350

(Above data is just for your reference, please contact us for detailed info.)


Single screw plastic extrusion is a fundamental process in plastic recycling and manufacturing, specifically designed to convert raw plastic materials (pellets, granules, or waste plastics) into uniform plastic pellets. The machine features a rotating screw inside a heated barrel, which melts, homogenizes, and transports the plastic material under controlled temperature and pressure.


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CONTACT US

Email : info@hsextruder.com

Telephone: 86-25-52657506

Whatsapp: 86-18251820572

Address: 7 Zhongxing Road , Lishui Economic Development Zone, Nanjing, Jiangsu,China

 

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