Mega-Infrastructure Ready: Engineered specifically for the production of heavy-duty municipal sewage, drainage, and stormwater pipes. Serving as a robust plastic pipe corrugator, it features an advanced thick-wall cooling technology and a reinforced modular design. This heavy-duty corrugated pipe machine guarantees uniform shrinkage and compliance with strict global SN8 to SN16 ring stiffness standards for pipes up to 1600mm in diameter.
Advanced water cooling system on our plastic pipe corrugator is tailored for large, thick-walled pipes to ensure rapid heat dissipation and prevent profile deformation.
Reinforced modular structure built for extreme stability, capable of withstanding the massive extrusion forces of large-caliber corrugated pipe machine production.
Perfectly formed wave profiles ensuring compliance with rigorous global SN8 and SN16 standards for deep underground burial.
Built with massive torque capabilities and uncompromising metallurgical standards for decades of continuous heavy-duty operation.
Equipped with specialized high-torque extruders (up to SJ-150/33) engineered to melt massive volumes of virgin or recycled HDPE evenly. Driven by world-class Siemens/ABB motors for unstoppable power.
Custom-engineered spiral structure ensures low melt pressure even at high outputs. The innovative flow channel design prevents material degradation and guarantees perfectly concentric inner and outer pipe walls.
Constructed with an ultra-rigid horizontal layout to handle the immense weight of large mould blocks on this plastic pipe corrugator. Features dual servo-motor drives for synchronized, vibration-free tracking and precise wave formation.
Massive mould blocks CNC-machined from premium aluminum plates. Featuring complex internal cooling labyrinths specifically designed to rapidly extract heat from thick-walled 800mm-1600mm pipe profiles.
Extra-long stainless steel cooling chambers equipped with high-pressure, 360-degree water spray nozzles to permanently lock in the pipe's shape and ensure dimensional stability before cutting.
Replaces outdated saws with an advanced chipless cutting system. Driven by stepper motors and utilizing premium alloy blades, it performs a rotary progressive cut. This ensures a clean, dust-free, and low-noise operation exactly at the pipe's bell/socket position.
Comprehensive technical parameters and real-world pipe extrusion performance for large-diameter models.
| Model | WP-600H | WP-800H | WP-1200H | WP-1600H |
|---|---|---|---|---|
| 1. Line Configuration | ||||
| Suitable Pipe Range (ID) | 200 - 600 mm | 200 - 800 mm | 400 - 1200 mm | 800 - 1600 mm |
| Extruder combination | SJ-90/33 & SJ-120/33 | SJ-120/33 & SJ-150/33 | SJ-120/33 & SJ-150/33 | SJ-120/33 & SJ-150/33 |
| Total Output (kg/h) | 800 - 900 | 1200 - 1400 | 1200 - 1400 | 1400 - 2000 |
| Total Installed Power (kW) | 520 | 840 | 900 | 1200 |
| Line Dimensions (L×W×H) | 38 × 6 × 3.8 m | 38 × 6 × 4.5 m | 38 × 8 × 5 m | 39 × 9.2 × 5 m |
| 2. Production Speed Matrix (m/min) | ||||
| OD 200 mm | 3.5 - 4.2 | |||
| OD 300 mm | 2.2 - 2.8 | |||
| OD 400 mm | 1.5 - 2.0 | |||
| OD 500 mm | 1.2 - 1.8 | |||
| OD 600 mm | 0.6 - 1.2 | |||
| OD 800 mm | - | 0.3 - 0.5 | ||
| OD 1000 mm | - | - | 0.2 - 0.3 | |
| OD 1200 mm | - | - | 0.15 - 0.25 | |
| OD 1600 mm | - | - | - | 0.1 - 0.15 |
* Note: Actual production speed may vary depending on the target ring stiffness (SN4, SN8, SN16) and raw material properties (Virgin vs. Recycled HDPE).
Providing the backbone for global municipal and civil engineering pipe projects.
Replacing degrading concrete pipes with chemical and corrosion-resistant HDPE for reliable, century-long city sewer networks.
Capable of handling massive water flow volumes, making them essential for highway storm drains and airport runway runoff systems.
The exceptional SN16 ring stiffness allows these pipes to be buried deep underground, enduring extreme soil and traffic pressure without collapsing.
Contact our engineering team today to discuss extruder configurations, factory layouts, and a turnkey quotation for your heavy-duty plastic pipe corrugator lines.
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