Industrial Pipe Insulation Production Line for Continuous PU Foam Filling and HDPE Jacket Coating

• Customization: Available
• Warranty: 12 Months
• Product Type: PE Pipe
• Model NO.: Pre-Insulated Jacket line
• Screw No.: Single-screw
• Automation: Automatic
• Computerized: Computerized
• Certification: CE, ISO9001:2008
• Customized: Customized
• Condition: New
• After-sales Service: Technical Service with Free,Training The Workers
• Principle: High-Pressure Air Type
• Temperature Classification: High Temperature Piping
• Standard: ASTM, GB, DIN
• Cross-Section Shape: Round
• Material: PE/PP
• MPa Classfication: Low Pressure Piping
• Medium: Liquid
• Connection Type: Welding
• Transport Package: Standard Package
• Specification: 48-630mm
• Trademark: huashida
• Origin: Qingdao, China
• HS Code: 84772090
• Production Capacity: 50 Units/Year
• Package Size: 1200.00cm * 230.00cm * 260.00cm
• Package Gross Weight: 1000.000kg

Product Description

Product Description

The continuous PU foam insulation plastic pipe extrusion machinery is designed for manufacturing small diameter polyurethane insulation pipes. Common pipe diameters range from 48 mm to 630 mm. This equipment integrates multiple processes, allowing for the continuous production of insulation pipes, including the extrusion of outer protective pipes and the pouring of insulation materials, resulting in high production efficiency.

Technological processes

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

Features

 Integrated Production: The machine combines the inner pipe, insulation layer, and outer protective layer into a closely bonded structure.
 High Automation: The system is designed to minimize manual operations, enhancing stability and consistency in product quality.
 Versatile Applications: Ideal for constructing insulated pipelines, such as heating and oil pipelines.

Specification

Parameter	Specification
Place	Indoors
Power	No danger
Moisture	85%, no condensation
Temperature	0-30ºC

Working Conditions

Parameter	Specification
Power Supply	3-phase 380V (-10%, +5%) 50Hz
Installed Capacity	About 850KW
Cooling Water Recycling	≤15ºC, 0.15-0.2MPa, 0.5 m³/min

PPR insulation finished pipe                         Finished insulation pipe delivery 

Operation table                               Positioning equipment

Positioning equipment                             Extruder head mold

Web correcting machine                Double blade cutting equipment

     Polyurethane insulation pipe finished product

Company Profile

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