Large Caliber HDPE Coiled Spiral Winding Pipe Production Machine
Product Spotlights
Qingdao Yongke Machinery Co., Ltd. has been a trusted manufacturer of pipe extrusion systems since 2010. Our Large Caliber HDPE Coiled Spiral Winding Pipe Production Machine is designed to produce high-strength, large-diameter spiral wound pipes ranging from 300mm to 3000mm. With over a decade of experience and a factory spanning 10,000–30,000 square meters, we deliver robust, energy-efficient solutions that reduce material waste and improve installation convenience for municipal drainage, sewage treatment, and industrial ventilation projects.
This production line integrates advanced PLC control, servo-driven winding heads, and a closed-loop cooling system to ensure consistent wall thickness and excellent ring stiffness. Whether you need pipes for underground stormwater systems or lightweight ventilation ducts, our machine offers up to 30% cost savings in transportation and installation thanks to the coiled design that eliminates the need for heavy joint fittings. Let’s explore the key features and technical specifications that make this machine a preferred choice for pipe manufacturers worldwide.
Key Features & Benefits
- High Output Efficiency – Twin-screw extruder with optimized screw geometry delivers melt homogeneity up to 800 kg/h, reducing cycle time.
- Large Caliber Capability – Adjustable mandrel and winding mechanism support pipe diameters from 300 mm to 3,000 mm, meeting diverse project requirements.
- Coil-Friendly Design – The pipe is automatically coiled into rings of 2–3 meters diameter, saving up to 80% storage space compared to straight pipes.
- Intelligent PLC Control – User-friendly touch screen monitors temperature, pressure, winding speed, and wall thickness in real time, with automatic alarm for deviations.
- Energy Saving Cooling – Multi-zone water spray cooling system with recirculation reduces water consumption by 40% while ensuring uniform cooling.
- Low Labor Requirement – Fully automated operation from feeding to coiling, needing only 2–3 operators per shift.
- Durable Construction – Main frame made of heavy-duty steel, screws coated with wear-resistant alloy, and electrical components from reputable brands (Siemens, Mitsubishi).
- Easy Maintenance – Modular design allows quick access to screws, dies, and cooling sections; spare parts are readily available.
Technical Specifications
| Parameter | Standard Value | Optional Range |
| Pipe Outer Diameter | 600 mm – 2000 mm | 300 mm – 3000 mm |
| Wall Thickness | 10 mm – 50 mm | 6 mm – 80 mm |
| Screw Diameter | 150 mm | 120 mm / 180 mm |
| Motor Power (Extruder) | 132 kW | 90 kW – 250 kW |
| Line Speed | 1.5 m/min | 0.5 – 3 m/min |
| Coil Diameter | 2.4 m | 2.0 m – 3.0 m |
| Total Installed Capacity | 250 kW | 120 kW – 350 kW |
Application Advantages
Our HDPE coiled spiral winding pipes are widely used in:
- Municipal drainage and sewage systems – excellent corrosion resistance and long service life (>50 years).
- Agricultural irrigation – lightweight coils reduce labor for field installation.
- Industrial ventilation and chemical conveyance – smooth inner wall minimizes friction and blockage.
- Underground stormwater storage – high ring stiffness (SN8–SN16) withstands heavy soil loads.
Compared with traditional concrete or steel pipes, our spiral wound HDPE pipes offer 50% lower weight, 30% faster installation due to coiled delivery, and zero leakage when using electrofusion joints. The machine can also produce fittings like 45° and 90° elbows directly on line, further simplifying project logistics.
Trust & After-Sales Support
Qingdao Yongke Machinery has been exporting to over 15 countries including USA, Germany, Brazil, and Australia, with an annual export value of US$1.0–1.5 million. Our production facility covers 10,000–30,000 square meters and is staffed by 51–100 experienced engineers and technicians. We hold ISO9001, ISO14001, and OHSAS18001 certifications, ensuring quality management, environmental responsibility, and occupational health safety throughout manufacturing.
Every machine undergoes a 72-hour full-load test before shipment, and we provide free installation guidance, on-site training for your operators, and a 12-month warranty. Our after-sales team responds within 2 hours for remote assistance and can dispatch engineers within 48 hours for critical issues. We also supply customized die sets, spare parts kits, and process recipes for different HDPE grades.
If you are looking to expand your pipe production capacity with a reliable, large-caliber spiral winding line, we invite you to contact Qingdao Yongke Machinery today. Let our team customize a solution that maximizes your ROI and meets your specific pipe size, output, and quality requirements.
Contact us now for a free consultation and quotation! We can provide detailed technical drawings, a video tour of our factory, and references from existing clients in your region.
Frequently Asked Questions
Q1: What is the minimum pipe diameter your machine can produce?
A: The standard configuration supports diameters from 300 mm up to 3000 mm. The lower limit depends on the mandrel size; we can supply a specialized mandrel for diameters as small as 200 mm upon request.
Q2: Can the machine produce pipes with different wall thicknesses?
A: Yes, the wall thickness can be adjusted by changing the die gap and winding speed. The PLC automatically adjusts parameters to maintain precise thickness between 6 mm and 80 mm (depending on diameter).
Q3: What is the typical output per day?
A: For a standard 600 mm diameter pipe with 15 mm wall thickness, the output is approximately 150–200 meters per 8-hour shift. Actual output varies with pipe size and material formulation.
Q4: Do you provide installation and training?
A: Yes, we offer free on-site installation supervision and training for up to 5 operators for 7–10 days. We also provide detailed manuals and video tutorials.
Q5: What raw materials are compatible?
A: The machine is optimized for HDPE pellets (PE80, PE100) but can also process polypropylene (PP) or recycled polyethylene with a modified screw design.
Q6: How long is the warranty period?
A: Standard warranty is 12 months from the date of commissioning or 18 months from the bill of lading, whichever comes first. Extended warranty plans are available.
Q7: Can the machine produce both smooth and corrugated pipes?
A: This particular spiral winding line is designed for smooth-walled pipes. For corrugated spiral pipes, we have a separate machine model. Please inquire for details.
Q8: What is the power supply requirement?
A: Standard voltage is 380V/50Hz (three-phase). We can customize the electrical system for 220V/60Hz, 440V, or other requirements based on your local grid.
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