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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
Learn how QTech-Machinery's Medical Catheter Tube Extrusion Line revolutionizes production with precision engineering and advanced technology. This video clarifies its features, benefits, and applications, helping you understand why it's the ideal choice for efficient and compliant...
Learn how QTech-Machinery's Medical Catheter Tube Extrusion Line revolutionizes production with precision engineering and advanced technology. This video clarifies its features, benefits, and applications, helping you understand why it's the ideal choice for efficient and compliant medical device manufacturing.
Process Stages Shown
Materials Covered
Configuration points shown or mentioned in the footage.
| Parameter | Value |
|---|---|
| Extruder System | Model: SJ40/30 Single Screw Extruder Max Output: 40KG/H |
| Cooling System | Dimensions: 3.5 Meter Stainless Steel Cooling Water Tank Material: 304 Stainless Steel |
| Cutting System | Traction Motor Power: 0.75KW Servo Motor Cutting Motor Power: 1KW Servo Motor |
This video introduces a customized Medical Catheter Tube Extrusion Line developed by QTech-Machinery for a leading medical device manufacturer. The line is designed for producing high-precision medical catheter tubes using materials such as PP and PVC, with a strong focus on dimensional consistency, wall thickness uniformity, surface quality and efficient automated production.
Through this video, viewers can understand the complete medical tube extrusion process, including single-screw extrusion, precision cooling and sizing, servo traction, rotary cutting and finished tube handling. The project demonstrates QTech-Machinery’s ability to provide tailored extrusion solutions for medical tubing applications that require accuracy, reliability and user-friendly operation.
The customer needed a medical catheter tube extrusion line capable of producing tubes with exceptional precision and stable quality. Since medical tubing requires strict dimensional control and consistent wall thickness, the line had to combine reliable extrusion performance with accurate cooling, traction and cutting.
Key requirements included:
QTech-Machinery supplied a tailored extrusion line integrating a high-precision SJ40/30 single screw extruder, stainless steel cooling water tank and servo traction and cutting machine. The system was designed to provide stable plasticizing, accurate tube sizing, reliable traction and clean rotary cutting.
The solution also included advanced control components such as Siemens PLC and HMI for precise process control and real-time monitoring, helping the customer improve production efficiency and tube quality consistency.
| Machine / Section | Specification | Function |
|---|---|---|
| Extruder System | SJ40 Single Screw Extruder | Melts and extrudes PP/PVC material for catheter tube production |
| Extruder Model | SJ40/30 | Suitable for precision small tube extrusion |
| Maximum Output | 0-40 kg/h | Supports stable production for medical tubing |
| Screw L/D Ratio | 30:1 | Improves plasticizing and melt uniformity |
| Motor Power | 7.5 kW | Provides reliable extrusion drive power |
| Speed Control | Yaskawa inverter | Enables stable and adjustable screw speed |
| Screw & Barrel Material | 38CrMoAlA | Provides strength and durability |
| Surface Treatment | Nitrided and ground surface | Improves wear resistance and processing stability |
| Cooling System | 3.5-meter stainless steel cooling water tank | Cools and sizes the extruded catheter tube |
| Cooling Tank Dimensions | 3500 × 230 × 235 mm | Compact structure suitable for precision tube production |
| Cooling Tank Material | 304 stainless steel | Corrosion-resistant and clean for medical tube processing |
| Vacuum Pump Power | 1.5 kW | Provides vacuum force for tube sizing |
| Vacuum Control | Vacuum gauge with manual adjustment | Allows precise adjustment of sizing conditions |
| Cutting System | Servo traction and cutting machine with heating device | Pulls and cuts tubes accurately |
| Traction Motor Power | 0.75 kW servo motor | Provides stable tube traction |
| Cutting Motor Power | 1 kW servo motor | Supports precise rotary cutting |
| Cutting Method | Rotary cutting with aluminum clamp fixtures | Ensures clean and accurate tube cutting |
| Control System | Siemens PLC and HMI | Provides precise control and real-time monitoring |
The video shows the main workflow of the catheter tube extrusion line, from material plasticizing and extrusion to cooling, sizing, traction and cutting. It helps viewers understand how each machine section contributes to stable and precise tube production.
The SJ40/30 single screw extruder is designed for precision small-diameter tube production. With a 30:1 screw L/D ratio, 7.5 kW motor and Yaskawa inverter control, it helps maintain stable melt flow and consistent extrusion output.
The 3.5-meter 304 stainless steel cooling water tank provides controlled cooling and tube sizing. The vacuum pump and manual vacuum gauge adjustment help operators fine-tune the tube diameter and maintain dimensional consistency.
The servo traction and cutting machine ensures steady tube pulling and accurate cutting. The rotary cutting method with aluminum clamp fixtures helps produce clean tube ends while reducing manual handling.
The Siemens PLC and HMI control system allows operators to monitor production conditions and adjust key parameters easily. This supports stable operation, efficient troubleshooting and consistent product quality.
This video gives medical tubing manufacturers a practical reference for selecting a catheter tube extrusion line. It highlights key equipment needed for dimensional accuracy, stable production and efficient tube cutting.
Medical device producers can use the video to evaluate how the extrusion line supports high-quality PP and PVC catheter tube production with automated control and reduced manual operation.
The video helps engineers and production managers understand the relationship between extrusion stability, cooling accuracy, traction control and cutting precision in medical tube manufacturing.
| Application | Description |
|---|---|
| Medical Catheter Tubes | Precision tubes for medical device manufacturing |
| Medical Tubing | Small-diameter tubes requiring stable dimensions |
| PP Medical Tubes | Medical or technical tubes made from polypropylene |
| PVC Medical Tubes | Flexible medical tubes made from PVC |
| Laboratory Tubing | Precision plastic tubes for laboratory or diagnostic use |
| Small-Diameter Precision Tubes | Tubes requiring controlled diameter and wall thickness |
| Custom Item | Available Configuration |
|---|---|
| Raw Material | PP, PVC and other suitable medical-grade materials |
| Tube Diameter | Die and sizing system configured according to tube size |
| Wall Thickness | Controlled through die design, extrusion speed and traction speed |
| Output Capacity | Extruder model selected according to production target |
| Screw Design | Optimized according to material characteristics |
| Cooling Tank Length | Customized according to tube size and line speed |
| Vacuum Control | Manual or automatic adjustment options |
| Traction System | Servo traction for stable and accurate pulling |
| Cutting Method | Rotary cutting and customized clamp fixture options |
| Control System | Siemens PLC, HMI and real-time monitoring options |
| Voltage | Configured according to local power supply standards |
| Factory Layout | Machine arrangement customized according to workshop space |
This project demonstrates QTech-Machinery’s capability to provide a precision extrusion solution for medical tubing applications. The line combines stable extrusion, stainless steel cooling and sizing, servo traction, rotary cutting and advanced control into one integrated production system.
It also highlights QTech-Machinery’s project-based customization approach. Each extrusion line is configured according to the buyer’s material, tube specification, output target, local voltage, application requirements and production environment.
This video presents a complete Medical Catheter Tube Extrusion Line designed for producing high-precision PP and PVC medical tubes with stable dimensions, consistent wall thickness and efficient operation. It highlights the main equipment configuration, technical features and production workflow, helping viewers understand how QTech-Machinery supports medical device manufacturers with customized precision extrusion solutions.
For companies planning to produce catheter tubes, medical tubing or small-diameter precision tubes, this project video provides a valuable reference for choosing the right extrusion line configuration and evaluating a reliable turnkey machinery supplier.
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.
The line is capable of processing a range of medical-grade materials, including PVC and polyurethane, ensuring flexibility and compatibility with various catheter designs.
The system employs real-time monitoring and automated defect detection, alongside rigorous testing protocols, to maintain high standards of quality and compliance with medical regulations.
Yes, the modular design of the extrusion line allows for easy integration with current manufacturing processes, facilitating scalability and efficiency improvements.
The Siemens PLC and HMI provide precise control over production parameters, enhancing accuracy, reducing waste, and improving overall operational efficiency.
Quick-change tooling and streamlined processes minimize downtime during transitions, allowing for efficient adjustments to size and material specifications.
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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