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PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
Specifications
Brand Name :
Huashida
Certification :
CE, Rohs，TUV
Place of Origin :
China
MOQ :
1
Price :
US$50,000.00-300,000.00 1 Piece
Payment Terms :
T/T
Supply Ability :
30 sets/year
Delivery Time :
60 days
Packaging Details :
Standard Package
Principle :
High-Pressure Air Type
Computerized :
Computerized
Customized :
Customized
Specification :
48-630mm
Screw No. :
Single-screw
Model NO. :
Single-screw
HS Code :
84772090
Description

Product Description

Continuous PU Foaming Insulation Pipe Jacket Shell Extrusion Line
This Continuous PU Foaming Insulation Pipe Jacket Extrusion Line is specially designed for the production of small and medium diameter pre-insulated PU thermal pipes, with jacket pipe diameters ranging from 48mm to 630mm. It integrates HDPE jacket pipe extrusion, epoxy coating, adhesive wrapping, and continuous PU foaming technology into a fully automated continuous production system, ensuring high efficiency, consistent quality, and reduced labor cost.
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
Application
Widely used for:
District heating and cooling pipelines
Underground thermal insulation piping systems
Pre-insulated oil and chemical transport pipelines
Production Process Flow
1.Up load pipe-----2.External derusting------3.Put label on pipe side-----4.Intermediate heating------5.external epoxy coating----6.Water cooling-----7.Coating layer detection-----8. Put adhesive on epoxy layer-----9.PE jacket coating------10. PU foaming-----11.Foaming rectification-------12.Pipe edge cutting----13.Water cooling---14.Pipe edge heat shrink sealing------15.Download pipe
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
Technical Specifications
Applicable Pipe Diameter: 48mm – 630mm
Extrusion Material: HDPE pellets
Insulation Material: Polyurethane (PU) foaming agent
Coating Materials: Hot melt adhesive, Epoxy powder
Power Supply: 380V (-10% ~ +5%), 50Hz, 3-phase
Total Installed Power: Approx. 850 KW
Cooling Water Requirements:
Temperature: ≤15ºC
Pressure: 0.15–0.2 MPa
Flow Rate: 0.5 m³/min
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
Operating Conditions
Key Features
Installation Site: Indoor
Ambient Temperature: 0–30ºC
Humidity: ≤85% (no condensation)
Safety: Non-hazardous operation environment
Continuous production for higher productivity
Strong insulation bonding, stable foam density
Online coating inspection and sealing ensures pipe durability
Suitable for customized PU insulated pipe manufacturing projects
Company Profile
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
Qingdao Huashida Machinery Co., Ltd was established in 2003. Since its inception, Huashida has focused on plastic polyurethane insulation pipe production line, 3PE anti-corrosion pipe production line, large diameter underground pipe production line and plastic pipe joints for 20 years. We always attach great importance to research and development,
collaborating closely with Beijing University of chemical technology, Qingdao university of technology and scientific research institutions. by absorbing advanced technology home and abroad, after 20 years of endeavor we now rank one of the top 3 manufacturers in the industry in China. Huashida machines have been well received in Saudi Arabia, Kazakhstan, Uzbekistan, United Arab Emirates, Turkey, Russia, etc.
Certifications
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline

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PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline

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Product Detail
Brand Name :
Huashida
Certification :
CE, Rohs，TUV
Place of Origin :
China
MOQ :
1
Price :
US$50,000.00-300,000.00 1 Piece
Payment Terms :
T/T
Contact Supplier
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PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline
PU Insulation Pipe Jacket Extrusion Line For Underground Heating And Cooling Pipeline

Qingdao Huashida Machinery Co., Ltd.

Verified Supplier
2 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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