HDPE Pipe Extrusion Line Industrial Plastic Pipeline Production Equipment
Product Spotlights
As a leading manufacturer from Qingdao Yongke Machinery Co., Ltd., we are proud to present our HDPE Pipe Extrusion Line – a complete industrial plastic pipeline production equipment designed for high-efficiency, precision, and long service life. With over a decade of expertise since 2010, our factory spanning 10,000–30,000 square meters integrates advanced engineering to deliver extrusion lines that meet global standards. This system is your trusted solution for producing high-quality HDPE pipes used in water supply, drainage, gas transportation, and more.
Our HDPE pipe extrusion line is engineered to process high-density polyethylene (HDPE) raw materials into pipes with diameters ranging from 20mm to 1200mm, supporting various wall thickness requirements. Each line consists of a powerful single-screw extruder, a spiral die head, a vacuum calibration tank, a spray cooling tank, a haul-off unit, a cutting machine, and a stacker – all operating in perfect synchronization. The entire process is controlled by an advanced PLC touch screen system (Siemens brand available upon request), enabling operators to adjust parameters with ease and maintain consistent quality.
Key Features & Technical Specifications
- High-Performance Extruder: Equipped with a bimetallic screw and barrel made from 38CrMoALA material, ensuring wear resistance and corrosion protection. Screw diameters from 65mm to 150mm are available to match different output requirements.
- Spiral Die Head: Precision-machined die with spiral flow channels guarantees uniform wall thickness and minimal material waste. Available for single-layer or multi-layer pipe production.
- Vacuum Calibration Tank: Stainless steel construction with high-efficiency vacuum pumps and spray nozzles ensures accurate pipe dimension and roundness. Adjustable calibration sleeves accommodate a wide range of pipe sizes.
- Spray Cooling Tank: Multi-section cooling tank with independent temperature control, providing effective and uniform cooling to maintain pipe shape and mechanical properties.
- Servo-Driven Haul-Off Unit: Adopts a caterpillar track with servo motor control, guaranteeing a smooth pull without pipe deformation. The gripping force is adjustable to suit different pipe sizes.
- Automatic Cutting Machine: Uses a planetary saw or a single-blade cutter (customer option) to cut pipes to accurate lengths. Synchronized with line speed, the cutting cycle minimizes downtime.
- Stacker (Optional): Automatic stacking system to collect finished pipes in an organized manner, reducing labor costs.
| Parameter | Value Range |
|---|---|
| Extruder Screw Diameter | 65mm – 150mm |
| Pipe Outer Diameter | 20mm – 1200mm |
| Output Capacity | 80 – 600 kg/h |
| Motor Power | 22kW – 160kW |
| Line Speed | 0.5 – 15 m/min |
| Total Length of Line | 30m – 80m (customizable) |
Advantages for Your Business: Our extrusion line is designed to minimize energy consumption while maximizing output. The intelligent PLC system reduces operator workload, and the modular structure allows for easy maintenance and future upgrades. All components are sourced from reputable suppliers, ensuring long-term reliability. Whether you need pipes for municipal water supply, agricultural irrigation, or industrial slurry transport, this equipment delivers consistent quality with low scrap rates.
We understand that every production site has unique requirements. That’s why we offer customizable configurations – from die head design to cooling tank length – so you can achieve the exact pipe specifications you need. Our team also provides on-site installation, commissioning, and training services to ensure you start production smoothly.
Why Choose Qingdao Yongke Machinery? With ISO9001, ISO14001, and OHSAS18001 certifications, we adhere to strict quality and environmental management standards. Our factory has an annual export value of US$1–1.5 million, and our products are successfully exported to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions. We have a dedicated team of 51–100 employees who are passionate about delivering reliable machinery and responsive after-sales support.
Take the next step towards upgrading your pipe production capacity. Contact us today for a tailored solution that meets your specific pipe diameter, output, and budget requirements. Our engineers are ready to provide a quotation and technical proposal within 24 hours.
Frequently Asked Questions (FAQ)
-
What raw materials can this line process?
The line is specifically designed for HDPE (high-density polyethylene) granules or powder. For other materials like PPR or PVC, please consult us for a customized solution. -
How long does it take to install and commission the line?
Typically installation takes 5–7 working days, followed by 3–5 days of commissioning and training. Our engineers will be on-site to assist. -
Can you produce pipes with a diameter larger than 1200mm?
Yes, we can design special dies for larger diameters. Contact our team to discuss your specific requirements. -
What is the warranty period for the equipment?
We offer a standard 12-month warranty covering manufacturing defects. Extended warranty options are available upon request. -
Do you provide spare parts lists and after-sales support?
Absolutely. We supply a comprehensive spare parts list, and our technical support team is available via phone, email, or video call. -
Can the line be used for multi-layer pipe production?
Yes. We can equip the die head with a co-extrusion adapter for two or three layers, such as a wear-resistant inner layer or a UV-resistant outer layer. -
What is the power consumption per ton of pipe produced?
Energy consumption is roughly 300–400 kWh per ton of HDPE pipe, depending on pipe size and output. The servo-driven haul-off and efficient cooling system help reduce power usage. -
How do you ensure consistent wall thickness?
Our spiral die head design, combined with precise PLC control of screw speed and haul-off speed, maintains wall thickness within ±0.2mm tolerance for standard production.
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