Extrusion Line Application Global

Customer Case: PE Core Tube Extrusion Line

QTech-Machinery supplied and commissioned a PE Core Tube Extrusion Line for a customer in Thailand. The line is designed to produce PE core tubes for film, paper, tape, and roll winding applications.

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01 / Background

Project Overview

QTech-Machinery supplied and commissioned a PE Core Tube Extrusion Line for a customer in Thailand. The line is designed to produce PE core tubes for film, paper, tape, and roll winding applications.

PE Core Tube Extrusion Line

Project Data
Region
Global
Project Type
Extrusion Line Application
Product Category
Plastic Pipe Making Machine
Application
Agricultural Irrigation, Cable Protection, Construction and Infrastructure, Industrial Applications, Industrial straw production, Municipal Engineering, Natural Gas Distribution
Material
ABS, PE/HDPE
Project Videos
1 on this page
Project Photos
23 on this page
02 / What We Solved

Requirement And Solution

What the customer needed to produce, and the line we configured to get there.

Customer Case: PE Core Tube Extrusion Line
Requirement

What The Customer Needed

The customer required a PE core tube production solution with:

Raw material: PE
Tube specifications: ID 77 mm and ID 152 mm
Output capacity: 100–200 kg/h
Stable operation for continuous production
Automatic feeding, drying, extrusion, vacuum calibration, hauling, cutting, mixing, and chamfering
Power supply: 380V / 50Hz / 3 Phase
Total installed power: around 170 kW

Solution

What We Supplied

QTech-Machinery provided a complete PE Core Tube Extrusion Line, including automatic feeding, drying, extrusion, mold, vacuum calibration, servo haul-off, chipless cutting, material mixing, and chamfering equipment.

The line was commissioned in Thailand and adjusted according to the customer’s tube specifications and production requirements.

Please Note

Every Line Is Configured To The Buyer Market

This project was built to one set of requirements. Send your target output, raw material, product size range, and local voltage, and our engineers quote the correct screw, die, downstream, and control setup for your own factory.

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03 / Line Data

Key Configuration

The main machine, material handling, control, and downstream setup delivered on this project. Step through each configuration point.

Plastic extrusion machine for core tube, pipe, and profile production in a factory setting Plastic extrusion machine for manufacturing plastic pipes and profiles in a production setting Plastic extrusion machine for plastic pipe and profile production in showroom scene Plastic extrusion machine for core tube extrusion line haul off in pipe and profile production Plastic extrusion machine for manufacturing plastic pipes and profiles in a factory setting Plastic extrusion machine for pipe and profile manufacturing in showroom scene
SJ75/33 High-Efficiency Single Screw Extruder
01

SJ75/33 High-Efficiency Single Screw Extruder

Output capacity: 100–200 kg/h
Screw diameter: 75 mm
L/D ratio: 33:1
Screw speed: 0–90 rpm
Motor power: 75 kW permanent magnet synchronous servo motor
Operation: PLC touch screen control
Barrel heating zones: 5 zones
Barrel heating power: 27.5 kW
Temperature control range: 0–300℃
Screw material: 38CrMoALA with nitriding treatment
Gearbox: heavy-duty gearbox with water cooling

02

PE Core Tube Extrusion Mold

Tube size range:
ID 76/77 mm, wall thickness 4 mm / 8 mm
ID 152/152.4 mm, wall thickness 5 mm
Mold material: 40Cr
Mandrel material: 40Cr
Sizing sleeve material: wear-resistant copper
Cooling method: water-cooled aluminum jacket
Heating method: mica heater

03

7m Vacuum Calibration Tank

Tank length: 7000 mm
Vacuum pressure: 0.01–0.08 MPa
Cooling method: spray cooling
Vacuum pump power: 5 kW
Water pump power: 5 kW × 2
Water-contact parts: 304 stainless steel
Center height: 1000±50 mm
Equipped with automatic water level control and vacuum alarm

04

Three-Caterpillar Servo Haul-Off Machine

Caterpillar quantity: 3 pcs
Haul-off frame length: 2800 mm
Maximum traction force: 1200 N
Haul-off speed: 0.2–3 m/min
Motor: 1.5 kW servo motor × 3
Clamping method: pneumatic clamping
Metering method: encoder automatic length measuring

05

Fixed-Length Chipless Cutting Machine

Applicable pipe diameter: Φ50–200 mm
Maximum cutting thickness: 15 mm
Motor power: 1.5 kW
Cutting control: fixed-length cutting
Discharging method: turnover plate discharging
Control system: PLC + touch screen

06

1-Ton Drying Mixer

Material: 2 mm stainless steel
Loading capacity: 1600 L
Processing capacity per batch: 1000 L
Motor power: 3 kW
Heating power: 36 kW
Mixing method: self-falling umbrella-type mixing
With rotary paddle level alarm

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04 / From The Floor

Project Photos

Assembly, run testing, control cabinet, packing, and installation shots taken during this project. Tap any photo to enlarge.

Outcome

Project Result

After installation and commissioning, the PE Core Tube Extrusion Line achieved stable production with smooth extrusion, accurate pipe sizing, reliable hauling, and clean fixed-length cutting. The customer was satisfied with the line’s performance, production efficiency, and complete configuration for PE core tube manufacturing.

This project demonstrates QTech-Machinery’s capability to provide customized Core Tube Extrusion Line solutions for overseas customers in film, paper, tape, and roll winding industries.

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Want The Same Result In Your Own Factory?

Share your output target in kg/h, product size range in mm, raw material, and destination country. We map this configuration to your project and reply with a line layout, drawings, and a quotation within 24 hours.

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05 / More Projects

Related Cases

Similar lines we configured, tested, and shipped for other factories.

06 / Configuration Request

Build A Line Like This With Maggie

This project started with one message about output and material. Send yours and Maggie replies personally within 24 hours with a line configuration and a real quote, not a brochure.

Maggie, machinery sales contact at QTech Machinery

Maggie

Machinery Sales, QTech Machinery

Replies within 24 hours

Every message here reaches me directly. Tell me what you need to produce and I come back with a line configuration and a real quote, based on projects like the one you just read.

Your material, product size range, output target, or a drawing is enough to start. We supply extrusion, pulverizing, pelletizing, and material handling lines to factories and importers across 60+ countries.

Maggie

Sales, Zhangjiagang Qinxiang Machinery Co., Ltd.

Configuration Request

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