Automatic Plastic Pipe Production Line With PLC Control for PVC Pipe Manufacturing
Product Spotlights
As a leading manufacturer with over a decade of experience, Qingdao Yongke Machinery Co., Ltd. specializes in delivering high-performance industrial machinery. Our Automatic Plastic Pipe Production Line with PLC Control is engineered to revolutionize PVC pipe manufacturing. This integrated system combines precision engineering with advanced automation to offer a reliable, efficient, and cost-effective solution for producing high-quality PVC pipes, helping our clients enhance productivity and maintain a competitive edge in the global market.
This production line is a turnkey solution designed for continuous, automated operation from raw material feeding to finished pipe cutting. The heart of the system is its sophisticated PLC control, which allows for precise monitoring and adjustment of all critical parameters, ensuring consistent product quality and minimizing human error.
Centralized PLC Control: The programmable logic controller serves as the central brain, enabling seamless coordination between all units. Operators can set, monitor, and adjust extrusion temperature, screw speed, haul-off speed, and cutting length from a single user-friendly interface, often an HMI (Human-Machine Interface) touchscreen.
High-Efficiency Extruder: Features a precision-engineered screw and barrel assembly optimized for PVC processing. Equipped with advanced temperature control zones to ensure uniform plasticizing and stable melt flow.
Automatic Vacuum Calibration & Cooling: The line includes a vacuum calibration tank that precisely shapes and sizes the extruded pipe, followed by a multi-stage cooling system (spray or vacuum tank) to solidify the pipe dimensions efficiently.
Precision Caterpillar Haul-off: A robust caterpillar-type haul-off unit provides constant, synchronized traction force, ensuring smooth and uniform pipe pull speed critical for dimensional accuracy.
Programmable Traveling Cut-off Saw: An automatic saw cuts the continuous pipe to pre-set lengths. The cutting length and speed are programmable via the PLC, allowing for quick changeovers between different product specifications.
Comprehensive Auxiliary Systems: The complete line integrates material conveying, mixing, and drying systems (optional), as well as pipe marking and stacking equipment, creating a fully automated workflow.
The technical specifications can be customized to meet specific production goals. Below is a reference table outlining common configurations:
| Parameter | Description / Typical Range |
| Suitable Pipe Material | PVC-U, PVC-C, and other thermoplastic formulations |
| Pipe Diameter Range | Customizable, commonly from 20mm to 630mm |
| Extruder Screw Diameter | 65mm, 90mm, 120mm, or as required |
| Production Output | Varies with pipe size and model (e.g., 100-1000 kg/h) |
| Control System | PLC (Brands like Siemens or Mitsubishi optional) |
| Power Supply | 380V / 50Hz or customizable to local standards |
Investing in this automated line brings substantial benefits. It significantly reduces labor costs and operator dependency through full automation. The PLC control ensures superior product consistency, reducing material waste and rework. The integrated design optimizes floor space and enhances operational safety. Furthermore, the system's reliability and ease of control contribute to higher overall equipment effectiveness (OEE) and a faster return on investment.
Backed by Yongke Machinery's solid reputation as an established manufacturer since 2010, operating from a 10,000-30,000 sqm facility, this equipment is built to last. Our commitment to quality is underscored by certifications like ISO9001 for quality management systems. With an annual export value reaching up to US$1.5 Million and a presence in key markets across North America, Europe, Southeast Asia, and beyond, our machines have proven their performance worldwide. We provide comprehensive support from configuration to after-sales service, ensuring your PVC pipe manufacturing operations are efficient, profitable, and scalable.
Frequently Asked Questions (FAQ)
Q: What is the main advantage of PLC control in this production line?
A: PLC control offers centralized, precise, and repeatable command over the entire process. It automates complex sequences, stores recipes for different pipe specs, provides real-time monitoring and fault diagnostics, and significantly improves consistency while reducing manual intervention.Q: Can this line produce pipes other than PVC, like HDPE or PP?
A: The line is specifically optimized for PVC processing. For other materials like HDPE or PP, different screw/barrel configurations, cooling methods, and calibrators would be required. We can offer customized solutions based on your target material.Q: What is the typical lead time for a complete production line?
A: Lead time depends on the specific configuration and customization level. For standard models, it typically ranges from 60 to 90 days after order confirmation. We will provide a detailed schedule upon project finalization.Q: How is the production output measured and guaranteed?
A: Output (kg/hour) is determined by factors like pipe diameter, wall thickness, and material formula. We provide output estimates based on standard PVC compounds. Final performance can be validated during factory acceptance tests (FAT) before shipment.Q: What kind of after-sales support and training do you provide?
A: We offer comprehensive support including installation supervision, commissioning assistance, and detailed operational training for your technicians. We also provide technical manuals, spare parts lists, and remote/on-site troubleshooting support.Q: Is the electrical system compatible with our local power standards?
A: Yes, the electrical control panel and motors can be configured to match your local voltage and frequency (e.g., 380V/50Hz, 440V/60Hz). Please specify your requirements during the quotation stage.Q: How energy-efficient is this automated line?
A: The line incorporates energy-saving designs such as high-efficiency motors, optimized heating/cooling circuits, and automated power management via the PLC, which helps reduce overall energy consumption per kilogram of output compared to manual or semi-automatic systems.Q: Can the line be upgraded in the future to produce different pipe sizes or add new features?
A: The modular design allows for future upgrades. Components like the die head, calibrator, and haul-off can often be modified or replaced. The PLC system can also be reprogrammed to accommodate new processes or auxiliary equipment.
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