Vacuum Calibrating PU Pre-Insulated HDPE Casing Shell Jacket Pipe Extrusion Line

Product Description:

The HDPE jacket pipe extrusion line is high-efficiency equipment designed for producing HDPE pipes used as protective covers for PU foam thermal pre-insulated pipes, meeting international standards. It operates at high speed, energy-saving, and efficiency.

The HDPE jacket pipe is manufactured using the vacuum calibrating method, resulting in a product with a smooth internal and external wall, offering a long service life, excellent anti-corrosion insulation, and mechanical performance.

• 1 set - Vacuum loader
• 1 set - Hopper dryer
• 1 set - High-efficiency single screw extruder
• 1 set - Vacuum calibration table
• 1 set - Water spraying tank
• 1 set - Hauling machine
• 1 set - Cutting machine
• 1 set - Discharging Frame

• Small dimension
• High degree of automation, can be operated by one person, saving labor costs
• Long service life
• High-efficiency extruder for larger output and stable performance
• Pipe wall is average and smooth
• No waste of raw material
• Once forming with no need for trimming edges

1. Vacuum feeding PE granules
2. Hot air dry material
3. Extrusion plasticizing
4. Mold shaping
5. Vacuum sizing
6. Water cooling
7. Pulling out
8. Cutting pipe
9. Carrier laying-off pipe

Features:

• Product Name: Pre-Insulated Pipe Production Line
• Automation: Automatic
• Raw Material: PE
• Screw No.: Single-screw
• Trademark: HUASHIDA
• Computerized: Computerized

Technical Parameters:

Applications:

Applications:

The HDPE pre-insulated pipe extrusion line is extensively utilized in the production of protective jackets for thermal insulated pipes across a range of industries. These include:

• District Heating Systems
• Hot and Chilled Water Piping Systems
• Gas Pipelines
• Water Mains
• Geothermal Heating Systems

FAQ:

Q: What is the brand name of this Pre-Insulated Pipe Production Line?
A: The brand name is Huashida.

Q: Where is the place of origin for this production line?
A: The place of origin is Qingdao, China.

Q: What certifications does this Pre-Insulated Pipe Production Line have?
A: It is certified with CE and ISO.

Q: What is the minimum order quantity for this product?
A: The minimum order quantity is 1 set.

Q: What are the payment terms accepted for purchasing this production line?
A: The accepted payment terms are T/T and L/C.

Qingdao Huashida Machinery Co., LTD, is a manufacturer of series of plastic pipe machines, municipal pipe machines, pipe insulation&anticorrosion machines, and pipe jointing&anticorrosion materials, with 21 years of production experience. 
Our main products are:
1. HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
2. Rigid pre-insulated pipe Production Line
3. Flexible pre-insulated pipe(PERT) production line
4. Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
5. Steel pipe derusting line
6. PE pressure pipe/Water Gas supply pipe production line
6. PP/PE plastic board/sheet/geomembrane production line
7. NBR PVC Thermal insulation tube/plate production line  
8.Pipeline anti-corrosion materials and instruments: heat shrink joint coating sleeve, electro-fusion weldable joint sleeve, portable welding gun(extruder), PE PP welding rod. 
We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria and other countries.