Plastic PPR Hollow Wall Spiral Winding Sewer Corrugated Pipe Tank Extrusion Manufacturing Plant Production Machine Line

Introduction:

PPR Hollow Wall Spiral Winding Sewer Corrugated Pipe Production Line

Our advanced PPR Hollow Wall Spiral Winding Sewer Corrugated Pipe Production Line is designed for manufacturing high-quality, durable, and lightweight plastic pipes used in drainage, sewerage, and underground cable protection systems. The machine utilizes polypropylene random copolymer (PPR) material to produce spiral-wound corrugated pipes with a hollow wall structure, ensuring high ring stiffness, excellent impact resistance, and superior hydraulic performance.

This production line is suitable for pipes of various diameters, offering high efficiency, low energy consumption, and fully automated operation. The produced pipes are corrosion-resistant, lightweight, and easy to install, making them ideal for municipal engineering, construction, and industrial drainage applications.

Extrusion line details:

Material Feeding & Mixing

PPR resin pellets are fed into an automatic hopper and mixed with additives (if required) for enhanced properties.

Extrusion & Spiral Winding

The material is melted in a high-performance extruder and extruded into a continuous hollow profile.

The spiral winding machine forms the pipe by coiling the extruded profile in a helical pattern around a mandrel, creating a corrugated hollow-wall structure.

Cooling & Vacuum Calibration

The newly formed pipe passes through a cooling water tank to solidify its shape.

A vacuum calibration system ensures precise dimensional accuracy and smooth surface finish.

Cutting & Stacking

An automatic cutting unit trims the pipe to the desired length.

The finished pipes are stacked or coiled for packaging.

Quality Inspection & Packaging

Each pipe undergoes rigorous quality checks for strength, diameter consistency, and surface defects.

Finally, pipes are packaged and labeled for shipment.

This fully automated production line ensures high output, consistent quality, and minimal manual intervention, making it an ideal solution for large-scale pipe manufacturing.

Features

High Efficiency & Output – Equipped with a precision extruder and optimized screw design, the line ensures high-speed production (up to 6-8 m/min) with stable output and minimal downtime.

Superior Pipe Quality – Advanced vacuum calibration and cooling systems guarantee uniform wall thickness, smooth surfaces, and excellent pressure resistance, complying with international standards.

Energy-Saving Design – The line features low power consumption and reduced material waste, lowering operational costs while maintaining eco-friendly production.

Fully Automated Control – An intelligent PLC system enables real-time monitoring, automatic adjustment, and fault detection, ensuring consistent performance with minimal manual intervention.

Durable & Low Maintenance – Robust construction with high-quality components extends equipment lifespan while reducing maintenance costs.

Customizable Solutions – Supports production of PPR pipes in various sizes (20mm-160mm) and pressure grades (PN10, PN16, PN20, PN25), adaptable to market demands.

User-Friendly Operation – Simple interface and ergonomic design reduce training requirements, improving workforce efficiency.

Choose our PPR Water Pipe Extrusion Production Line for reliable performance, cost-effective production, and long-term profitability in the competitive piping industry!

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