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HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
Specifications
Brand Name :
Huashida
Model Number :
110-2000
Certification :
CE, ISO9001:2008
Place of Origin :
Qingdao, China
MOQ :
1
Price :
117500$ - 586500$
Payment Terms :
L/C,T/T,Western Union
Supply Ability :
3o Units/Year
Delivery Time :
60 Days
Packaging Details :
1200*230*260
Warranty :
12 Months
Product Type :
PE Pipe
Screw No :
Single Screw
Automation :
Automatic
Computerized :
Computerized
Customized :
Yes
After-sales Service :
Overseas Installation, Free Technical Supporting
Transport Package :
Standard Package
Specification :
110-2000
Application :
Producing Pre-Insulated Pipe Jacket
Raw Material :
PE
Cutting Method :
Dust-Free Planetary Cutting
Calibration Method :
Vacuum and Water Spraying Cooling
Insulation Material :
Polyurethane
Description

HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe


1. Product Introduction


The HDPE Jacket Casing Pipe Extrusion Line is a high-efficiency, energy-saving core equipment designed for manufacturing high-quality HDPE protective casings for PUR (Polyurethane) foam pre-insulated pipes. Strictly compliant with international standards, this fully automatic production line is a key component of the (HDPE casing + PU foam) pre-insulated pipe manufacturing system, integrating seamlessly with the entire production process to ensure stable, high-speed operation.
Adopting advanced vacuum calibrating technology, the HDPE casing pipes produced by this line feature smooth internal and external walls, excellent anti-corrosion and insulation performance, strong mechanical strength, precise diameter accuracy, and long service life. These advantages effectively enhance the overall quality and reliability of the end product (HDPE casing + PU foam) pre-insulated pipes, meeting the high standards of global markets for thermal insulation pipeline protection.
Widely applied in district heating systems, urban pipeline networks, industrial thermal transmission, hot and chilled water piping, gas pipelines, water mains, and geothermal heating systems, this HDPE extrusion line perfectly caters to the diverse thermal insulation and protection needs of various industries.

HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated PipeHDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe




2. Product Parameters

Model
Main Extruder Model
Pipe Diameter Range (mm)
Capacity (kg/h)
Installed Power (kw)
Length (m)
PE-110/500
SJ-75/33
110-560
250-350
160
26
PE-655/1380
SJ-120/33
600-1200
700-900
480
36
PE-960/1860
SJ-150/33
960-1680
1000-1200
580
45
PE-1155/2200
SJ-150/33
1155-2000
1350
650
45
PE-315/760
SJ-90/33
315-760
400-600
280
30
PE-450/960
SJ-100/33
450-960
550-800
380
33
PE-500/1155
SJ-110/33
500-1155
600-900
420
35

Note: All parameters are for reference only. They can be selected, matched, or modified according to customer-specific requirements to meet diverse production needs.


3. Production Line Composition & Process Flow

3.1 Key Equipment Configuration

As a core part of the (HDPE casing + PU foam) pre-insulated pipe production line, this HDPE extrusion line consists of the following key equipment (configurations can be customized):
  • 1 set of Vacuum Loader
  • 1 set of Hopper Dryer
  • 1 set of High-efficiency Single Screw Extruder
  • 1 set of Vacuum Calibration Table
  • 1 set of Water Spraying Tank
  • 1 set of Hauling Machine
  • 1 set of Cutting Machine
  • 1 set of Discharging Frame
All equipment operates in perfect coordination to ensure stable, efficient production of high-quality HDPE casing pipes, matching the overall operation efficiency of the (HDPE casing + PU foam) pre-insulated pipe production system.


3.2 HDPE Jacket Production Process Flow

The production process is fully automated, simple to operate, and efficient, with the following steps:
Vacuum feeding of PE granules → Hot air drying of material → Extrusion plasticizing → Mold shaping → Vacuum sizing → Water cooling → Pulling out → Cutting pipe → Carrier laying-off pipe
The one-time forming process eliminates the need for edge trimming, reducing raw material waste and further improving production efficiency.

HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated PipeHDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe

HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated PipeHDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe




4. Core Advantages (Equipment & Service)

4.1 Equipment Advantages

  • Compact Size: Flexible deployment, suitable for various workshop venues, saving space.
  • High Automation Degree: Operable by a single person, significantly reducing labor costs and improving production efficiency.
  • Long Service Life: High-quality components and reasonable design ensure low maintenance costs and long-term stable operation.
  • High-Efficiency Extruder: Provides sufficient output and stable performance, perfectly matching the efficiency of the entire (HDPE casing + PU foam) pre-insulated pipe production line.
  • Superior Pipe Quality: Uniform wall thickness, smooth internal and external surfaces, precise diameter accuracy, and strong pressure resistance.
  • Cost-Saving: High raw material utilization rate, no waste, and one-time forming without additional trimming, reducing production costs.

4.2 Service & Technical Advantages

  • One-Stop Solution: Provide full-process services including design, installation, commissioning, and training for the (HDPE casing + PU foam) pre-insulated pipe production line.
  • Mature Experience: Share extensive experience from 389 sets of production lines worldwide, with mature technology and strong implementability.
  • Professional Technical Team: Employ 9 professional senior engineers specializing in HDPE casing extrusion and (HDPE casing + PU foam) pre-insulated pipe production technology.
  • Strong Technical Support: Possess a high-end plastic machinery expert workstation in China, providing professional technical guidance and solutions.

HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe


5. Company Profile

4.1 Introduction

Founded in 2003, Qingdao Huashida Machinery Co., Ltd. is a leading manufacturer with 21 years of professional experience in pipeline anti-corrosion equipment and HDPE pre-insulated pipe production lines. We focus on delivering high-quality, patented equipment and one-stop solutions for global customers.
Core Strengths: We hold independent design patents and multiple international certifications (ISO9001, ISO14001, ISO45001, CE, ENC). Our main products cover HDPE jacket pipe extrusion lines (110-2200mm), pre-insulated pipe production lines, and pipeline anti-corrosion materials & instruments.
Global Reach: Over 500 sets of our production lines have been exported to Russia, Kazakhstan, Iran, Nigeria, and other countries, earning wide global recognition.
Customer Support: We provide customized solutions and a professional after-sales team offering on-site guidance and online training to ensure stable equipment operation.


HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe

4.2 Our Team

HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe

4.3 International Exhibitions

HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe

4.5 Certification

HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe


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HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe

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Product Detail
Brand Name :
Huashida
Model Number :
110-2000
Certification :
CE, ISO9001:2008
Place of Origin :
Qingdao, China
MOQ :
1
Price :
117500$ - 586500$
Contact Supplier
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HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe
HDPE Jacket Casing Pipe Extrusion Line for PUR Foam Pre-Insulated Pipe

Qingdao Huashida Machinery Co., Ltd.

Verified Supplier
3 Years
shandong, qingdao
Since 2003
Business Type :
Manufacturer
Main Products :
Pre-Insulated Pipe Production Line, 3LPE Coating Pipe Production Line, Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine
Total Annual :
3000000-5000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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