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PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
Specifications
Brand Name :
Huashida
Model Number :
90-280mm
Certification :
CE, Rohs，TUV
Place of Origin :
Qingdao ，China
MOQ :
1
Price :
100000$
Payment Terms :
L/C,T/T
Supply Ability :
100set a year
Delivery Time :
50days
Packaging Details :
Container loading，sea transportation
Insulationmaterial :
Polyurethane foam (PU)
Pipe Material :
Steel
Extrusion Process :
Multi-Layer Extrusion
Customized :
Customized
Type :
Pipe Extruder
Description
PERT/PEX Corrugated Flexible PU Insulated Pipe Extrusion Machine For Pre-Insulated Pipes
The polyurethane PERT pre-insulation pipe—internationally known as a flexible pre-insulated pipe—is defined in Chinese standards as Type II Heat-Resistant Polyethylene (PE-RT II) Low-Temperature Direct-Buried Heating Pipe. This production line adopts a one-step continuous foaming process, ensuring stable performance, high production efficiency, and long-term reliability for district heating applications.
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
Features
Superior Thermal Performance
  • High Temperature Resistance: PERT II pipes can tolerate temperatures up to 110°C, ensuring reliable performance in high-temperature heating systems.
  • Efficient Heat Transfer: With a 60°C supply water and 45°C backwater temperature, these pipes meet heating demands efficiently, reducing energy consumption and costs.
Quality and Safety
  • Smooth and Pure Surface: The pipeline is smooth, free from impurities, and non-polluting, ensuring a clean and safe heating environment.
  • Automated Operation: Heating companies can achieve unattended, automated operation, reducing labor costs and increasing operational efficiency.
Construction Advantages
  • Simplified Construction: The construction process is simple and convenient, with a 40% reduction in excavation volume, greatly reducing construction costs and time.
  • Material Savings: Compared to traditional materials like PERT I and PP-R, PERT II pipes offer significant material savings. For example, compared to PERT I, PERT II can reduce material use by 15%, and compared to PP-R, it can reduce material use by 30%.
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
Product Parameters
It saves the raw materials for using PE-RT II pipe.

Example: Level 2 design pressure: 10 Bar; for cold and hot water transfer in buildings
Selection of different material pipes: the highest PE-RTIIS value; the thinnest wall thickness
Compared to PERT I, PERT II can reduce material use by 15%
Relative to PP-R, PERT II can reduce material use by 30%
Note: According to relevant Chinese national standards and draft
Flexible Polyurethane Foam Insulation Pipe Production Line
  • Products: Flexible pipe production line in polyurethane foam insulation.
  • Pipe Diameter Range: 20-110 mm.
  • Productivity: 1.5-5 m/min.
  • Structure: Work tube - PE, PE-RT or steel; Isolation - PPU; Sheath pipe - LDPE.
Model Specifications
Model Diameter Range (mm) Extruder (HP) Power (kW) Capacity (kg)
PERT-110 20-110 60/33 150 180
PERT-250 75-250 75/35 220 250
PERT-350 160-350 90/33 260 500
Factory Overview
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
Delivery
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
Exhibition
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
Certifications
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
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PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation

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Product Detail
Brand Name :
Huashida
Model Number :
90-280mm
Certification :
CE, Rohs，TUV
Place of Origin :
Qingdao ，China
MOQ :
1
Price :
100000$
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PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation
PERT/PEX Pipe Extrusion Machine with One-Step Continuous Foaming Process for High Temperature Resistance (110°C) and Automated Operation

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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