3-Layer Rigid PVC Foam Core-pipe Extrusion System
Advanced Technology
The PVC Foam Core Pipe Extrusion Machine is an advanced, high-efficiency production line designed for manufacturing lightweight, high-strength, three-layer PVC foam core pipes. These pipes are widely used in drainage, sewerage, ventilation, and cable protection systems, offering excellent performance with reduced material consumption.
How It Works
Using co-extrusion technology, the machine forms a solid inner layer, a foamed middle layer, and a smooth outer layer in a single continuous process. This structure ensures high ring stiffness, superior impact resistance, and excellent corrosion resistance, while significantly lowering raw material costs.
Ideal for manufacturers seeking cost-effective, high-quality PVC foam core pipe production with modern automation and reliable performance.
Key Features
• High-output conical or parallel twin-screw extruder for stable plasticization and uniform foaming.
• Intelligent temperature control system and PLC-based automation for reliable operation and
energy efficiency.
• Precise pipe dimensions and consistent product quality.
Key Advantages
- Lightweight pipes with high mechanical strength
- Reduced PVC material consumption
- Smooth inner and outer surfaces
- Excellent chemical and corrosion resistance
- Stable output and long service life
A Feature-Packed
Powerhouse for Efficiency and Quality
Choose Sai Machine Tools 3-Layer Rigid PVC Foam Core Pipe Extrusion System for high efficiency, superior pipe performance, and long-term reliability. Our machines are designed to help manufacturers achieve lower production costs, higher profitability, and consistent quality output.






Why Choose Sai Machine Tools 3-Layer Rigid PVC Foam Core Pipe Extrusion System
Sai Machine Tools Pvt. Ltd. offers an advanced 3-Layer Rigid PVC Foam Core Pipe Extrusion System, engineered for high productivity, superior pipe quality, and long-term operational reliability. Designed using cutting-edge extrusion technology, this system is ideal for manufacturing lightweight, high-strength, and cost-effective PVC foam core pipes for modern infrastructure and drainage applications.
With decades of expertise and thousands of successful installations worldwide, Sai Machine Tools delivers precision-engineered solutions that meet international quality standards.
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