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High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
Specifications
Apply to :
Pert Flexible Insulation Pipes and Pert Rigid Insulation
Packaging Details :
Standard Packing
Price :
US$70,000.00-300,000.00
Payment Terms :
T/T
Delivery Time :
60days
Brand Name :
Huashida
Place of Origin :
China
Pipe Usage :
Sdistrict Heat/Chiller Supply
Certification :
CE, Rohs，TUV
MOQ :
1
Supply Ability :
30 Unit/Year
Model Number :
20-350MM
Inner Pipe :
PE-Xa or PE-Rt II Material
Foaming Layer :
Soft Polyurethane Foam and Rigid Polyurethane Foam
Description
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
Product Description
High-Efficiency Pert Continuous Flexible Insulated Pipe Production LineHigh-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
Continue Pert Flexible Insulated Pipe Production Line.
The one-step method is an advanced and newly developed production technology. It can be used for both flexible hose insulation and rigid pipe insulation. Nevertheless, ordinary extrusion equipment fails to meet the production requirements of one-step PERT insulated pipes. Therefore, customized design is required for the extruder screw & barrel, pipe mould, sizing unit and cooling system.
In just two years, Huashida has conquered 130 technical difficulties and developed China’s first self-developed one-step PERT insulation pipe production line with complete independent intellectual property rights.
In addition, Huashida has rolled out standard PERT insulated pipes and fiber-reinforced PERT insulated pipes. According to structural shape and service performance, these products are divided into flat-wall insulated pipes and corrugated insulated pipes.

Key Benefits Description
Lightweight Design Lightweight structure for easy transportation, installation, and handling, while reducing labor costs.
Excellent Flexibility Fewer pipe joints and outstanding flexibility improve installation efficiency and system reliability.
Superior Thermal Insulation Polyurethane foam insulation with thermal conductivity as low as 0.013 W/(m·K), providing 4–9 times better insulation performance than conventional materials.
Long Service Life A closed-cell rate of up to 92% ensures excellent insulation performance and a service life of more than 50 years.
Outstanding Corrosion Resistance The tightly bonded PU foam layer effectively isolates moisture and air, protecting the pipeline from corrosion even in harsh environments.
Cost Efficiency Reduces excavation costs by up to 50%, lowers civil construction costs by up to 90%, and shortens project installation time significantly.
Energy Saving Excellent thermal performance minimizes heat loss and helps reduce long-term operating costs.
Eco-Friendly Solution Requires less installation space, generates minimal production waste, and supports sustainable, environmentally friendly construction.



Technical Parameters

The flexible pre-insulated pipes production line consists of the following components:

1) Production line for inner pressure pipe (PERT, PEX)
2) Inner pipe unwinding device
3) Pipe feeding device
4) Conveyor
5) Pipe centering device
6) Preheating and temperature control
7) Film feeding device
8) High-precision foaming machine
9) Forming machine with temperature control
6) Extruder for casing pipe and water cooling
7) Pull-off device
8) Winding machine

Can be customized production.Meet different customer requirements, lifetime technical support and maintenance services.


Application scenarios

District heating and cooling networks
Residential and commercial building pipelines
Industrial piping systems
Transportation of hot and cold fluids

High-Efficiency Pert Continuous Flexible Insulated Pipe Production LineHigh-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
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High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line

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High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line

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High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line



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High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line

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Product Detail
Apply to :
Pert Flexible Insulation Pipes and Pert Rigid Insulation
Packaging Details :
Standard Packing
Price :
US$70,000.00-300,000.00
Payment Terms :
T/T
Delivery Time :
60days
Brand Name :
Huashida
Contact Supplier
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High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line
High-Efficiency Pert Continuous Flexible Insulated Pipe Production Line

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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