Steel Wire Mesh Skeleton Reinforced HDPE High Pressure Pipe High-Efficiency Extrusion Making Machine With Single Screw Extruder
Product Spotlights
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory is proud to introduce our Steel Wire Mesh Skeleton Reinforced HDPE High Pressure Pipe High-Efficiency Extrusion Making Machine with a Single Screw Extruder. This advanced production line is engineered to deliver robust, high-pressure pipes reinforced with a steel wire mesh skeleton, combining the flexibility of HDPE with the strength of steel. With over 20 years of manufacturing experience and annual export values reaching US$5-10 million, we ensure that every machine meets international standards for performance and durability. Our solution is ideal for pipeline projects requiring superior pressure resistance, corrosion resistance, and long service life.
Key Features and Technical Specifications:
- Single Screw Extruder with High Torque Gearbox – Designed for continuous and stable extrusion, capable of processing HDPE, PP, and PE-RT with high output. The screw is made of 38CrMoAlA alloy steel with nitriding treatment for extended wear life.
- Steel Wire Mesh Skeleton Reinforcement System – A dedicated wire mesh feeding and winding unit ensures consistent embedding of the steel mesh into the HDPE pipe wall, providing exceptional hoop strength and pressure ratings up to 2.5 MPa.
- Precision Die Head and Sizing Sleeve – The spiral flow die head guarantees uniform melt distribution, while the vacuum sizing tank ensures accurate pipe diameter and wall thickness tolerance within ±0.5 mm.
- PLC Touch Screen Control System – Siemens or equivalent brand controller with intuitive interface for adjusting temperature, screw speed, haul-off speed, and production parameters. All parameters can be saved and recalled for different pipe specifications.
- High-Efficiency Cooling & Haul-Off – Multi-stage water spray cooling system with automatic temperature control, followed by a caterpillar haul-off with servo motor drive for smooth, jerk-free pulling.
- Automatic Cutting & Stacking – Planetary cutter with dust-free design ensures clean cuts, and an automatic stacker collects finished pipes for easy packaging.
Technical Parameters (Typical Model):
| Parameter | Specification |
|---|---|
| Screw Diameter | 65 mm / 75 mm / 90 mm / 120 mm (optional) |
| L/D Ratio | 30:1 |
| Pipe Diameter Range | DN50 – DN400 mm |
| Output Capacity | 150 – 400 kg/h (depending on model) |
| Main Motor Power | 37 – 90 kW |
| Total Installed Power | ~120 – 250 kW |
| Heating Zones | 6 – 8 zones (PID control) |
| Cooling Method | Water spray + air cooling |
Product Advantages and Customer Benefits:
- High Pressure Resistance – The steel wire mesh skeleton significantly increases the pipe's burst pressure, making it suitable for high-pressure water supply, gas distribution, and industrial slurry transportation.
- Corrosion & Chemical Resistance – HDPE inner and outer layers provide excellent resistance to acids, alkalis, and salts, eliminating the need for cathodic protection.
- Lightweight & Flexible – Compared to steel pipes, reinforced HDPE pipes are lighter, easier to install, and have a longer service life (up to 50 years).
- Low Maintenance – Smooth inner surface reduces friction losses and prevents scaling, minimizing operational costs.
- Energy-Efficient Production – Our single screw extruder with optimized screw design ensures lower power consumption per kilogram of material processed.
- Customizable Configuration – We offer options for different screw diameters, die heads, and downstream equipment to meet specific pipe diameters and production speeds.
With our factory located in Hengshui, Hebei, China, we have established a strong supply chain and quality control system. Our annual export value of over US$5 million reflects the trust of clients across North America, South America, Europe, Southeast Asia, Africa, and Oceania. We provide comprehensive after-sales support including installation guidance, training, and spare parts supply. Our team has more than two decades of expertise in wire mesh and pipe machinery manufacturing, ensuring that every machine is built with precision and reliability. Contact us today to discuss your production requirements and receive a customized solution.
Frequently Asked Questions (FAQ):
Q1: What is the maximum pressure rating of pipes produced by this machine?
A: Depending on the pipe diameter and wall thickness, typical pressure ratings range from 1.0 MPa to 2.5 MPa for standard models. Higher pressure can be achieved by adjusting the steel wire mesh density and HDPE layer thickness.
Q2: Can this machine produce pipes with different diameters?
A: Yes, the machine is designed to be flexible. By changing the die head and sizing sleeve, you can produce pipes ranging from DN50 to DN400. Custom sizes are available upon request.
Q3: What materials are compatible with this extrusion line?
A: The machine is primarily designed for HDPE (PE80, PE100), but it can also process PP, PE-RT, and other thermoplastic materials with similar melt flow indices. Please consult us for material-specific recommendations.
Q4: How long is the delivery time?
A: Standard machines typically ship within 30-45 days after receipt of deposit. Customized configurations may require 45-60 days. We can expedite for urgent orders.
Q5: Do you provide installation and training services?
A: Yes, we offer on-site installation and commissioning support, as well as operator training at our factory or at your site. Remote technical support is also available via video call.
Q6: What is the warranty period?
A: We provide a 12-month warranty on the entire machine, covering defects in materials and workmanship. Spare parts are available for long-term maintenance.
Q7: Can the machine be customized for specific applications?
A: Absolutely. We can adjust the screw design, die geometry, and downstream equipment to meet your specific pipe requirements (e.g., diameter, wall thickness, production speed).
Q8: How do you ensure the quality of the steel wire mesh skeleton?
A: Our factory has been producing wire mesh products since 1998, so we have deep expertise in wire mesh manufacturing. The steel wire used is high-tensile, galvanized, or stainless steel as per your request, and we perform tension tests before embedding.
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