HDPE Plastic Pipe Machine for Large Diameter Pipes with High Speed Shaping & Cooling
Our HDPE large-diameter pipe equipment can produce two-layer, three-layer, and multi-layer composite pipes or reinforced composite pipes through modular configuration changes including pipe mold replacement, additional single-screw extruders, and production line upgrades.
Core Technical Advantages
- High-efficiency, energy-saving single-screw extruder with optimized variable-pitch double-wave screw design and forced-cooling reverse feeding section for stable material processing and reduced energy consumption
- Specialized spiral flow-distribution die head ensures uniform material distribution, eliminating flow marks while maintaining consistent wall thickness and smooth surfaces
- Advanced PLC control system enables fully automated synchronous operation with intuitive human-machine interface for precise control
- Dual waterway system design allows filter replacement without production stoppage and enables high-speed shaping and cooling
- Rubber block crawler traction system with variable frequency speed regulation provides wide speed range and smoother production flow
- Fully automatic chipless cutting mechanism with hydraulic feed system delivers clean, smooth pipe ends
- Produces pipes with superior characteristics: smooth surfaces, high pressure resistance, corrosion resistance, aging resistance, and impact resistance
Industrial Applications of HDPE Large Diameter Pipes
- Municipal water supply and drainage systems (main lines and branches)
- Urban infrastructure renewal and pipe network upgrades
- Industrial material transport for chemical, food processing, paper manufacturing, and related industries
- Industrial wastewater and sewage discharge systems
- Bulk material handling for mining, coal ash, and sediment transport