High-Speed Energy-Saving HDPE Jacket Pipe Production Line with Dust-Free Planetary Cutting

The HDPE Jacket Pipe Extrusion Line is a high-efficiency, high-speed, and energy-saving production system designed for manufacturing HDPE outer casing pipes used in PU foam pre-insulated pipe systems, fully compliant with international standards.

The HDPE jacket pipes are produced using advanced vacuum calibration technology, ensuring smooth inner and outer surfaces, uniform wall thickness, and stable product quality. The finished pipes offer long service life, excellent corrosion resistance, outstanding thermal insulation performance, and strong mechanical strength.

• District heating and cooling pipeline systems
• PU foam pre-insulated steel pipe systems
• Oil & gas thermal insulation pipelines
• Industrial heat transmission pipelines
• Municipal underground pipeline protection

• 1 set Vacuum Loader
• 1 set Hopper Dryer
• 1 set High-Efficiency Single Screw Extruder
• 1 set Vacuum Calibration Table
• 1 set Water Spraying Cooling Tank
• 1 set Haul-Off Machine
• 1 set No-Dust Cutting Machine
• 1 set Discharging Frame

Vacuum feeding → Drying → Extrusion plasticizing → Mold forming → Vacuum sizing → Water cooling → Haul-off → Cutting → Stacking

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 over 20 years of production experience.

• HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
• Rigid pre-insulated pipe Production Line
• Flexible pre-insulated pipe (PERT) production line
• Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
• Steel pipe derusting line
• PE pressure pipe/Water Gas supply pipe production line
• PP/PE plastic board/sheet/geomembrane production line
• NBR PVC Thermal insulation tube/plate production line
• 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.