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Single Screw Extruder Manufacturer


Hard Tubing/

Tube Extrusion Machine -PC/PMMA/PETG

Complete extrusion line of single screw extrusion systems for Polycarbonate(PC), PMMA (Acrylic), and PETG Tube​ application. With good price-performance.

  • Product Detail
  • FAQs

Plastic Tube Extrusion Machine Line – Polycarbonate(PC),

Acrylic(PMMA), and PETG Tube​


The tube extrusion machine is generally used to process the plastic pellets direct extrusion of tubes, raw material such as PC, PMMA, and PETG. These tube applications including lighting tubing, sight glasses, electronics packaging, medical devices, and flow lines, etc.

This plastic tube extrusion line is s our most flagship product and has an absolute advantage. Because the machine has a highly automated control system, the operation setting is convenient and reasonable. 

New Industry 4.0 Tube Extrusion Machine


Compared to conventional tube extrusion lines, our lines also include the main extruder, head and die, vacuum sizing tank, haul-off, cutting, and take-off table. But what’s more than that is after more than 10 years of technological development, our production lines have not only added PLC control systems, but also Gravimetric Dosing System to meet the needs of modern industry.


What is Gravimetric Dosing System?


gravimetric dosing controller

gravimetric dosing controller

The gravimetric dosing controller also called the gravimetric feeding system. Specifically, it is a High Saving Self-calibrating feeding system that doing based on the weight in speed. For the purpose of more precise extrusion, as well as easier operation and more material-saving. 

The stepper motor will automatically alter its speed when a change is detected in the material flow. Through the automatic calculation and send command of the PLC system, the puller machine can adjust the speed by itself.

The innovation of the new model is that it allows the interconnection of all machines to form a closed loop. In particular, all steps of the machine are monitored and controlled, allowing for a high-quality product. All in all, precise extrusion control can also achieve superior productivity, significantly improve the use-value of customer equipment, and save many unit costs.

Pipe Samples for Your Reference and Our Customer Success


PC tube samples

PC tube samples


Precision Plastic Tube Extrusion Machine Features:

To meet the processing needs of raw materials and products with different hardness, it substitutes for imported similar equipment with excellent performance and has a good price-performance model.

  • Competitive price, energy savings, also noise reduction
  • Products aesthetics
  • User-friendly touch screen operating panel with Simple and clear UI design
  • Maintenance-friendly and labor-saving
  • Process data recording and  automatic error reporting system to secure the tube quality
  • The use of world-famous brand new components with a global warranty
  • The complete turn-key solution according to your size and any other needs
  • Smart PLC control system
  • Stable extrusion 



Components Of  The Tube Extruder Line 

The pictures and configuration are for example only, and detailed configuration is required according to the product to be made.


♦ SJ Series PLC Touch Screen Controller Version Extruder

pipe extruder


  • Screw and Barrel: screw with special treatment
  • L/D Ratio and Other Sizes: According to products need
  • Hopper and Feeder: Drying and Automatic
  • Head and Die: According to your size and especially made of S136H steel
  • Motor: SIMENS or ABB
  • Inverter: ABB
  • Reducer (Gearbox): Hard gear surface
  • Motor and reducer connect with coupling instead of the belt


♦ Vacuum Calibration Water Tank

vacuum sizing tank

  • Made of SUS 304 stainless steel
  • With ABB inverter, 10 lines of vacuum and 10 lines of cooling water, Vacuum pressure controlled in touch screen
  • Electric moving front-back, manually moving up-down, also right-left fine adjusting



♦ Chipless Cutter

Chipless Cutter


  • Automat ic PLC system with touch screen chipless cutting machine.
  • Rotary cutter with no burrs, no flash

1. Are You A Plastic Extrusion Machine Manufacturer?

Yes, We are. Jinxin machinery is responsible for production, and Firerymed trading is responsible for export business. We are partners, not another dealer or middle man.

2. What Is Your Company Specialized In?

We specialize in the manufacture of single screw extruders and downstream machines used to extrusion plastic products. Especially the extrusion line of tube, small diameter pipe, and lighting profile.

3. Where Is Your Factory Located?

Ningbo (Ningpo), Zhejiang Province, China. It has the world’s busiest container port. Convenient for the shipping of our machines overseas and saves inland shipping costs.

4. Why Should We Choose You Over Others?

We are confident that our pricing is significantly lower than competitors with similar configurations. We also have confidence that the quality and service. Most of our customers will continue to purchase our machines after use.

5. What Do You Think Is Your Biggest Advantage?

  1. Honest and sincere attitude is our first advantage, not how good we are boasting or how cheap our product seems to be.
  2. We offer bridges to your needs and our solution addresses your pain—”before VS after”.
  3. Our product is able to achieve your desired result and performance.
  4. Our market performance and customer referral allow for your joined trust.
  5. We obtained the appearance patent and practical patent of a system to ensure accurate production.

6. How Do You Ensure Your Product Quality?

The parts we purchase are all traceable and brand new. Must be tested for their performance, speed, and productivity by our team before delivery can provide the necessary video evidence to customers.

7. Will You Help Us Install And Debug The Machine?

Yes, we can if you need it. But by convention, we will arrange two engineers to the buyer’s factory for installation and commissioning and training, the buyer should be responsible for the round-trip tickets, accommodation and visa fee, and allowance of 50USD per day for each person. Usually, this only takes 1-2 days.

8. How Do You Ensure After-Sales Service?

We can guarantee that we will respond to your problem as soon as possible like before delivery. Whether it is technical support or other product needs.

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