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Plastic Extrusion And Recycling Line Manufacturer
OEM And ODM ·Voltage Configured ·Full Run Test ·Quote In 24h
Plastic Extrusion And Recycling Line Manufacturer
OEM And ODM ·Voltage Configured ·Full Run Test ·Quote In 24h
This video shows how a complete nylon tube extrusion line works, from extrusion and vacuum sizing to cooling, servo haul-off, cutting, and finished product collection. It helps clarify the main equipment configuration and how each section...
This video shows how a complete nylon tube extrusion line works, from extrusion and vacuum sizing to cooling, servo haul-off, cutting, and finished product collection.
It helps clarify the main equipment configuration and how each section supports stable and continuous nylon tube production.
Process Stages Shown
Materials Covered
Configuration points shown or mentioned in the footage.
| Parameter | Value |
|---|---|
| Production Line | Nylon Tube Extrusion Line Complete line for nylon tube / PA tube production |
| Main Extruder | SJ65/28 Single Screw Extruder Designed for nylon material processing |
| Output Capacity | 0–60 kg/h Actual output depends on material and product size |
| Screw L/D Ratio | 28:1 Supports stable plasticizing and extrusion |
| Main Motor | 37KW Servo Motor Provides stable driving performance |
| Motor Type | Permanent Magnet Synchronous Servo Motor Servo-controlled operation |
| Barrel Heating Zones | 5 Zones Ceramic heating bands |
| Temperature Range | 100℃–360℃ Suitable for nylon processing |
| Control System | Siemens PLC With communication interface |
| Operation Interface | HMI Touch Screen Easy parameter setting and operation |
| Vacuum Cooling Tank Size | 4500 × 230 × 235 mm For vacuum sizing and primary cooling |
| Vacuum Section Length | 4000 mm With tempered glass cover |
| Vacuum Tank Material | 304 Stainless Steel, 2 mm Corrosion-resistant structure |
| Vacuum Range | 0 to -50KPa Electronic vacuum control |
| Vacuum Control Accuracy | ±0.1KPa Helps maintain stable tube diameter |
| Vacuum Pump Power | 2.2KW For vacuum calibration system |
| Water Pump Power | 1.5KW Stainless steel water pump |
| Immersion Cooling Tank Size | 6000 × 230 × 235 mm For secondary cooling |
| Cooling Tank Material | 304 Stainless Steel, 2 mm Stainless steel structure |
| Cooling Tank Water Pump | 0.75KW Stainless steel water pump |
| Haul-Off Type | 1200 mm Center height adjustable |
| Belt Width | 100 mm Wear-resistant polyurethane belt |
| Haul-Off Speed | 0–40 m/min Adjustable traction speed |
| Haul-Off Motor | 1KW Servo Motor × 2 Sets Servo-driven belt traction |
| Cutting Type | Rotary Flying Knife Cutting Suitable for continuous tube cutting |
| Cutting Motor | 1.8KW Servo Motor Servo-controlled cutting action |
| Cutting Length | Adjustable Set according to production requirement |
| Cutting Accuracy | ±0.5 mm Precise length control |
| Conveyor Length | 3000 mm Finished product conveying |
| Conveyor Speed | 0–60 m/min Adjustable speed control |
| Collection Trough | 3500 × 300 × 200 mm SUS304 stainless steel |
| Product Collection System | Conveyor + Air Blowing + Collection Trough Helps finished tubes discharge and collect neatly |
This video introduces a complete Plastic Pipe Extrusion Machine for Nylon Tube Production supplied by QTech-Machinery.
The project was designed for continuous nylon tube manufacturing, covering the full production process from extrusion and vacuum sizing to cooling, haul-off, cutting, conveying and finished product collection.
QTech-Machinery provided a complete nylon tube extrusion solution for a customer requiring stable production performance, precise tube sizing and efficient downstream handling.
The production line is suitable for producing nylon tubes, PA tubes, plastic pipes and industrial tubing.
The customer needed a reliable and easy-to-operate extrusion line for nylon tube production.
QTech-Machinery supplied a complete nylon tube extrusion production line, including an SJ65 single screw extruder, vacuum calibration cooling tank, stainless steel immersion cooling tank, servo belt haul-off and flying knife cutting machine, and finished product conveyor collection system.
| Step | Process | Function |
|---|---|---|
| 1 | Material Feeding and Plasticizing | Nylon material is fed into the extruder and plasticized evenly |
| 2 | Extrusion Forming | Melted material is extruded through the die to form the tube |
| 3 | Vacuum Calibration | The tube is sized and shaped by vacuum calibration |
| 4 | Water Cooling | The tube is cooled through stainless steel cooling tanks |
| 5 | Servo Haul-Off | The tube is pulled forward at a stable speed |
| 6 | Flying Knife Cutting | The tube is cut to the required length |
| 7 | Conveying and Collection | Finished tubes are conveyed and collected automatically |
The main extruder adopts an SJ65/28 single screw design, suitable for nylon material processing.
| Item | Specification |
|---|---|
| Extruder Model | SJ65/28 Single Screw Extruder |
| Application | Nylon tube / PA tube extrusion |
| Output Capacity | 0–60 kg/h |
| L/D Ratio | 28:1 |
| Main Motor | 37KW Servo Motor |
| Heating Zones | 5 Barrel Heating Zones |
| Heating Method | Ceramic Heating Bands |
| Temperature Range | 100℃–360℃ |
| Control System | Siemens PLC |
| Operation Interface | HMI Touch Screen |
The vacuum calibration cooling tank is used for tube sizing, shaping and primary cooling.
| Item | Specification |
|---|---|
| Tank Size | 4500 × 230 × 235 mm |
| Vacuum Section Length | 4000 mm |
| Tank Material | 304 Stainless Steel |
| Vacuum Range | 0 to -50KPa |
| Vacuum Accuracy | ±0.1KPa |
| Vacuum Pump Power | 2.2KW |
| Water Pump Power | 1.5KW |
| Outlet Device | Air Drying Device |
The immersion cooling tank provides secondary cooling before the tube enters the haul-off and cutting system.
| Item | Specification |
|---|---|
| Tank Size | 6000 × 230 × 235 mm |
| Tank Material | 304 Stainless Steel |
| Water Pump Power | 0.75KW |
| Cooling Type | Immersion Water Cooling |
| Guide Rollers | Adjustable Internal Guide Rollers |
| Outlet Device | Air Drying Device |
This integrated machine provides stable traction and precise cutting.
| Item | Specification |
|---|---|
| Haul-Off Type | Servo Belt Haul-Off |
| Belt Width | 100 mm |
| Haul-Off Speed | 0–40 m/min |
| Haul-Off Motor | 1KW Servo Motor × 2 Sets |
| Cutting Type | Rotary Flying Knife Cutting |
| Cutting Motor | 1.8KW Servo Motor |
| Cutting Length | Adjustable |
| Cutting Accuracy | ±0.5 mm |
| Control System | Siemens PLC |
The finished product conveyor and collection system is designed for automatic tube transfer and collection after cutting.
| Item | Specification |
|---|---|
| Conveyor Length | 3000 mm |
| Conveyor Speed | 0–60 m/min, Adjustable |
| Speed Control | Inverter Control |
| Air Blowing Device | SUS304 Stainless Steel Pipe with Air Tank |
| Collection Trough Material | SUS304 Stainless Steel |
| Collection Trough Size | 3500 × 300 × 200 mm |
| Control Method | PLC Controller with Solenoid Valve |
After installation and commissioning, the nylon tube extrusion line achieved stable operation and continuous production.
This project demonstrates QTech-Machinery’s ability to provide a complete and customized nylon tube extrusion line for plastic pipe production.
With the combination of SJ65 single screw extrusion, vacuum calibration, water cooling, servo haul-off, precise cutting and automatic collection, the production line helps customers achieve stable output, accurate tube dimensions and efficient continuous manufacturing.
For more information about Plastic Pipe Extrusion Machine for Nylon Tube Production, please contact QTech-Machinery.
The machine in this video is one configuration. Send your target output, raw material, product size range, and local voltage, and our engineers quote the correct screw, die, downstream, and control setup for your market.
If your question is not covered here, send it over. Maggie replies with drawings, test footage, or a spare parts list within 24 hours.
It includes an SJ65/28 single screw extruder, vacuum calibration cooling tank, immersion cooling tank, servo belt haul-off, flying knife cutter, conveyor, and finished product collection system.
It is designed for nylon tube and PA tube production, and can be used for industrial plastic tubing applications.
The tube passes through a vacuum calibration tank, where vacuum sizing helps maintain stable outer diameter and tube shape.
The line uses a vacuum cooling tank for initial sizing and cooling, followed by a stainless steel immersion cooling tank for further cooling.
A servo belt haul-off system pulls the tube forward at a stable and adjustable speed.
The line uses a rotary flying knife cutter with servo control, allowing continuous cutting with adjustable length settings.
The cutting accuracy shown or specified is ±0.5 mm.
Yes. After cutting, the tube is transferred by conveyor and discharged into a stainless steel collection trough.
The production line uses a Siemens PLC with an HMI touch screen for operation and parameter setting.
It helps buyers understand the full nylon tube extrusion process, key machine configuration, line integration, and how each section supports stable continuous production.
Model ranges, output in kg/h, and configuration options on the product pages.
Full specifications, model comparison, and voltage options on the product page.
View Product PageFull specifications, model comparison, and voltage options on the product page.
View Product PageShare your output target in kg/h, product size range in mm, raw material, and destination country. We map every parameter shown here to your project and reply with drawings and a quotation within 24 hours.
More footage from our workshop, machine testing, packing, and installation reference.
Seen a machine that matches what you need, or want a different configuration? Send what you have. Maggie replies personally within 24 hours with real configuration details and a clear next step.
Maggie
Machinery Sales, QTech Machinery
Replies within 24 hoursEvery message here reaches me directly. Tell me what you need to produce and I come back with a line configuration and a real quote, not a brochure.
Your material, product size range, output target, or a drawing is enough to start. We supply extrusion, pulverizing, pelletizing, and material handling lines to factories and importers across 60+ countries.
Maggie
Sales, Zhangjiagang Qinxiang Machinery Co., Ltd.
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