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High-Speed Corrugated Pipe
Extrusion Lines

Fully automatic, energy-efficient corrugated pipe machines for HDPE, PP, PE, and PVC. ID32mm to OD2000mm double wall drainage, sewage, and conduit pipe production.

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About Qingzhou Suba Machinery

A high-tech enterprise leading the plastic extrusion industry with patented technology and advanced R&D capabilities.

Factory Automation

Focusing on R&D

Leading manufacturer of corrugated pipe extrusion lines producing ID32mm - OD2000mm double layer corrugated pipes for PP, PE, PVC, and recycled materials.

Innovation & Advanced Design

Utilizing closed-loop pressure water cooling systems with invention and utility model patents to lead industry trends.

High Quality Standards

Premium components from SCHNEIDER, ABB, IKO, INA, SHINI, JIANGCHI, FLENDER, and SEW ensure reliability and longevity.

Worry-Free After-Sales Service

On-site installation, commissioning, training, rapid troubleshooting, and remote control support available worldwide.

Our Corrugated Pipe Machines

High-performance, fully automatic extrusion lines for diverse industrial applications

Double Wall Corrugated Pipe Machine

Double Wall Corrugated Pipe Machine

  • ID32 - OD600mm
  • HDPE, PP, PE compatible
  • Closed-loop water cooling
  • PLC control system
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Water Cooling Corrugated Pipe Machine

Water Cooling Corrugated Pipe Machine

  • High-speed drainage line
  • Energy-efficient design
  • For PE, PVC, PP
  • Automatic operation
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High Speed Corrugated Pipe Line

High-Speed Corrugated Pipe Line

  • Professional manufacturer
  • High automation
  • Electric conduit focus
  • Customizable voltage
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HDPE Corrugated Pipe Machine

HDPE Corrugated Pipe Machine

  • High-speed production
  • For drainage & sewage
  • Large ratio screw
  • High output capacity
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Full Automatic HDPE Line

Full Automatic HDPE Line

  • Fully automatic
  • HDPE & PP compatible
  • Low power consumption
  • Stable performance
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Water Cooling Corrugated Machinery

Water Cooling Corrugated Machinery

  • High-speed drainage
  • PE pipe production
  • Advanced cooling system
  • Reliable operation
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DWC Pipe Machine

DWC Pipe Machine

  • For cable & electric wire
  • High operation system
  • Double wall design
  • PLC controlled
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Large Size Corrugated Line

Large Size Corrugated Line

  • Large diameter pipes
  • For drainage, sewage, rainwater
  • High capacity
  • Industrial grade
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Why Choose Our Machines?

Engineered for performance, reliability, and long-term value

High Speed

Optimized for maximum output with stable high-speed operation up to 30m/min.

PLC Control

Advanced automation with Schneider/ABB systems for precise, reliable control.

Material Flexibility

Compatible with HDPE, PP, PE, PVC, and recycled materials for cost efficiency.

Durable Design

Built with premium components from IKO, INA, FLENDER, and SEW for longevity.

15+
Years Experience
50+
Patents Held
100+
Countries Served
200+
Machines Installed

Frequently Asked Questions

Everything you need to know about our corrugated pipe machines

What materials can your machines process?

Our machines are designed to process HDPE, PP, PE, PVC, and recycled plastic materials with high efficiency and stability.

What pipe diameters can you produce?

Our extrusion lines can produce pipes from ID32mm up to OD2000mm, covering a wide range of industrial and municipal applications.

Do you offer installation and training?

Yes, we provide on-site installation, commissioning, and comprehensive operator training to ensure smooth startup and operation.

What is the production speed of your machines?

Our high-speed models can reach up to 30 meters per minute, depending on pipe diameter and material, with stable, high-quality output.

What kind of after-sales support do you provide?

We offer 24/7 technical support, remote diagnostics, rapid troubleshooting, spare parts supply, and lifetime service for all our machines.

Get in Touch

Contact us for pricing, technical details, or custom solutions

Contact Information

Contact Person: Miss. Amy

Email: amywang@subamachinery.com

Phone: +86 18765639190

Company: Qingzhou Suba Machinery Co., Ltd.

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