Flat 17-18, Zoina Hi-Tech Trunk Valley, Town Xiqiao, District Nanhai, Foshan, Guangdong.

Hope Plastic Machinery

Corrugated Pipe Extruder Production Line

The Corrugated Pipe Extruder Production Line (Model: HPJX-CPE-01) is an advanced system designed for producing high-performance corrugated pipes, widely used in industries such as power, telecommunications, construction, and automotive. Corrugated pipes excel in flexibility, pressure resistance, corrosion resistance, and high-temperature tolerance, making them ideal for cable protection, drainage systems, ventilation ducts, and more. This equipment supports multiple raw materials, including PVC, HDPE, PP, TPE, TPU, and EVA, and can produce both single-wall and dual-wall corrugated pipes to meet diverse specifications. The system typically includes an extruder mainframe, vacuum cooling tank, belt traction unit, and high-speed cutter.

Classification:

Production Process

Production Line Composition

The extruder main unit is the core of the production line, responsible for efficiently plasticizing and extruding raw materials to ensure tubing quality and production efficiency. It features a high-precision screw and barrel design, paired with an advanced multi-zone temperature control system to guarantee stability and uniformity during extrusion. Driven by a powerful motor, the unit enables continuous, high-efficiency production and adapts to tubing of various specifications.

The cooling system is a critical component of the line, rapidly cooling and shaping extruded tubing to ensure dimensional stability and surface quality. It consists of stainless steel cooling water tanks and a precision-controlled cooling circulation unit.

This system ensures stable pulling of the tubing from the cooling tank at a constant speed, maintaining dimensional accuracy and consistency. Equipped with multiple traction belts or pulleys and a precise speed control system, it accommodates tubing of varying specifications and wall thicknesses.

These final stages ensure seamless transition from production to packaging:

  • Cutting System: Precisely cuts continuous tubing into preset lengths using high-accuracy blades.
  • Collection System: Automatically coils or stacks cut tubing for organized storage and transport.

Product Introduction

Technical Background

Corrugated pipe extruders emerged from industrial demands for flexible, pressure-resistant, and corrosion-resistant piping. Traditional rigid pipes struggle to meet modern engineering needs, especially in power, telecom, and construction sectors where durability and adaptability are critical. Corrugated pipes, with their wave-like structure, balance mechanical strength and flexibility while resisting heat, chemicals, UV exposure, and harsh environments.

Continuous innovations in screw design, temperature control, and die structures have optimized production efficiency and precision. Modern extruders leverage advanced thermal management and material plasticization to ensure uniform corrugation, cementing their role as indispensable industrial equipment.

Structural Composition

  • Extruder:

    • Screw & Barrel: Plasticizes and extrudes material; barrel made of high-temperature-resistant material.
    • Motor: Powers screw rotation.
    • Heating System: Multi-zone heaters for precise temperature control.
    • Die: Custom molds for shaping molten PVC into tubing (diameter/wall thickness).

    Cooling System:

    • Cooling water tank, circulation pump.

    Traction System:

    • Traction belts/pulleys, speed regulator.

    Cutting System:

    • High-precision blades, synchronized control.

    Collection System:

    • Automatic coiling or stacking platforms.

Product Parameters

ParameterValue
Extruder ModelHPJX-CPE-01
Compatible MaterialsPVC, HDPE, PP, TPE, TPU, EVA
Pipe Diameter Range10-50mm (Single-wall) / 16-63mm (Dual-wall)
Max Output150 kg/h / 300 kg/h / 500 kg/h
Screw Diameter60mm / 75mm / 90mm
Screw L/D Ratio25:1 / 30:1
Motor Power22 kW / 37 kW / 55 kW
Temperature Control Zones4-6 zones
Max Line Speed5-30 m/min
Cooling MethodWater + Air Cooling
Traction TypeTrack or Roller
Cutting MethodPlanetary or Chip-Free
Coiling MethodAutomatic/Manual (Customizable)

 

Product Features

High - Efficiency and Energy - Saving

Adopting advanced screw designs and optimized heating systems ensures rapid plasticization of raw materials, improves production efficiency, significantly reduces energy consumption, and supports green production.

Precise Temperature Control

The multi – zone temperature control system ensures stable temperature in each processing step, avoiding performance degradation of raw materials due to overheating or over – cooling, ensuring consistent pipe quality, and meeting the quality requirements of different customers.

Automated Operation

The equipment is equipped with a fully automatic PLC control system, which is easy to operate, monitors various production parameters in real – time, reduces human errors, and enables an efficient and stable production process.

Flexible Mold Configuration

It provides molds of various specifications and supports multi – layer co – extrusion technology, which can meet the requirements for pipes of different diameters, wall thicknesses, and layers, and easily handle customers’ personalized orders.

Perfect Cooling and Pulling Systems

The high – efficiency cooling system and precise traction equipment ensure that the pipes maintain stable dimensions and smooth surfaces during the cooling and shaping processes.

Application Fields

Building Water Supply and Drainage Systems
Provide high - quality water supply and drainage pipes for high - rise buildings, residential buildings, and industrial buildings.
Municipal Sewage Pipes
Suitable for urban underground sewage pipes, with strong corrosion resistance and long service life.
Cable Protection Pipes
Provide reliable cable protection solutions for power and communication systems.
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Annual Sales Volume
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In 2023, the annual sales volume of our universal pipe extruders reached 10 units.

Product History
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Hope Machinery has been deeply involved in the plastic extruder industry for many years, accumulating rich experience and professional knowledge, and has become a trustworthy partner for customers.

Customer Satisfaction
0 %

Through customer surveys, our customer satisfaction rate is as high as 95%, indicating the superiority of our products and services.

Market Share
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In the local universal pipe extruder market, our market share reaches 15%, showing strong competitiveness.

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Flat 17-18, Zoina Hi-Tech

Trunk Valley, Town Xiqiao,

District Nanhai, Foshan,

Guangdong

 

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