HDPE Corrugated Pipe Making Machine With Spiral Winding Extrusion Technology
Product Spotlights
HDPE Spiral Pipe Machine
We supply HDPE spiral pipes machine to produce the HDPE/PP structure wall pipe and fittings, manhole from DN/ID300mm to DN/ID 4500mm. The HDPE spiral pipe are widely used for drainage, storm drain, sewer piping lines and chemical storage tanks as well as low-pressure applications like irrigation systems,etc.
The advantage of Krah helical extrusion technology is that production is very flexible that one HDPE spiral machine can produce the HDPE structure wall pipe from DN300 to DN4500. During the production, it is very fast to change one model(diameter) to another size within short time. It can produce the HDPE spiral pipe with different type of wall and ring stiffness classes from SN2 to SN16.
Pipe Wall Structure(PR, OP, CPR, SQ, VW, SP)
PR |
OP |
CPR |
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PR profile achieve high stiffness with low weight. This is the most common profile for sewer and water drainage applications. |
OP profile can achieve greater stiffness with a comparatively low weight for sewer and drainage application. |
One more Water way layer on top of CPR profile, can achieve higher stiffness and lower weight for sewer and drainage application. |
vw |
SQ1 |
SQ2-4 |
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Solid pipe with a smooth inner and outer surface. These pipes can be produced with a wall thickness of 5mm to 250mm for pressure pipe and storage tank. |
This profile option has a smooth inner and outer surface, including internal profile to one layer mainly for fittings, manhole, double wall tank, etc. |
Another one or several SQ1 profile layers ensure the very high ring stiffness for large diameter and special application. |
Main feature:
• Pipe diameters: DN/ID 300 mm up to DN/ID 4500 mm
• Pipes length: 6 m, with integrated socket and spigot or according to customer’s requirement.
• Material: High density Polyethylene, Polypropylene (PP-HM, PP-B, PP-H)
• Output: 700-1500kg/h, according to EN13476 all stiffness classes upto SN16
• Application: Drainage systems, Sewage systems, Industrial pipes, Relining, Outfall pipes, chemical tank
Core Features & Technical Advantages:
Advanced Spiral Winding Extrusion: This core technology ensures uniform wall thickness and superior ring stiffness, resulting in pipes with excellent load-bearing capacity and long service life.
High-Degree Automation: The integrated PLC control system allows for precise management of the entire production process, from material feeding to pipe winding and cutting, minimizing manual intervention and operational errors.
Energy-Efficient Design: Equipped with optimized heating and cooling systems, the machine reduces overall energy consumption while maintaining stable production temperatures.
Flexible Production: The machine can be configured to produce pipes of various diameters and wall thicknesses, catering to diverse market requirements and project specifications.
Robust Construction: Built with high-grade components and a sturdy frame, the machine ensures low vibration, quiet operation, and extended durability even under continuous production cycles.
Benefits for Your Business:
High-Quality Output: Produces corrugated pipes with consistent geometry, smooth surfaces, and reliable mechanical properties.
Operational Cost Savings: Automated controls and efficient design lead to reduced labor costs and lower energy expenditure.
Market Competitiveness: Enables production of pipes that meet international standards for drainage and conduit applications, expanding your market reach.
Scalable Production: The modular design allows for future upgrades or adjustments to meet changing production demands.
Reduced Downtime: Reliable components and accessible maintenance points ensure high machine availability and productivity.
Trust in the proven capability of Qingdao Yongke Machinery. Operating from a modern facility spanning 10,000-30,000 square meters and supported by a dedicated team of 51-100 professionals, we have established a strong global presence, exporting to markets across North America, South America, Europe, Asia, Africa, and Oceania. Our annual export value of US$1-1.5 million is a testament to the reliability and performance of our machinery. By choosing our HDPE Corrugated Pipe Making Machine, you are investing in a robust production solution backed by comprehensive certifications and over a decade of manufacturing expertise. Contact us today to discuss how this machine can enhance your production line and contribute to your business growth.
Frequently Asked Questions (FAQ):
What is the main advantage of spiral winding technology for HDPE pipes?
Spiral winding creates a corrugated structure that significantly increases the pipe's ring stiffness and crush resistance compared to smooth-walled pipes, making it ideal for deep burial and heavy-load applications like road drainage.Can this machine produce pipes with different diameters?
Yes. The machine is designed with flexibility in mind. By changing the winding mandrel and adjusting other parameters, it can produce a range of pipe diameters to suit various project requirements.What is the typical production output or speed of this machine?
Production speed is variable and depends heavily on the target pipe diameter and wall thickness. We provide detailed output specifications based on your specific configuration during the quotation process.What kind of after-sales support do you offer?
We provide comprehensive support including installation guidance, operational training, technical documentation, and a supply of spare parts. Our service team is available for remote assistance and, if necessary, on-site support.Are the control systems user-friendly for operators?
Absolutely. The machine features a centralized PLC control panel with a multilingual touch-screen Human-Machine Interface (HMI). This allows for intuitive operation, parameter setting, and real-time monitoring of the production process.What raw material specifications are required for this machine?
The machine is optimized for processing standard HDPE granules. We recommend using virgin or high-quality recycled HDPE with consistent melt flow index (MFI) properties to ensure stable extrusion and optimal pipe quality.Is the machine energy-efficient?
Yes. It incorporates several energy-saving features, such as precisely controlled barrel heating zones and an efficient water cooling circuit, which help minimize overall power consumption during operation.Can you assist with factory layout and installation?
Yes. We offer pre-installation consultancy, including reviewing your factory layout plans to ensure optimal placement and integration of the machine into your existing production floor. Installation supervision can be provided upon request.
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