Huashida Company proudly introduces its innovative PERT Fiber-Enhanced Flexible PU Insulated Pipe Integrated Production Line, designed to meet the stringent demands of modern insulation pipe manufacturing. After two years of relentless research and development, overcoming 130 technical challenges, Huashida has successfully developed a one-step production line equipped with independent intellectual property rights.
This state-of-the-art production line sets a new standard for efficiency, precision, and reliability in the manufacturing of PERT insulation pipes. The line includes meticulously designed components such as the extruder's screw and barrel, the pipe mold, and an advanced sizing and cooling system. These features ensure consistent production of high-quality PERT insulation pipes that meet the needs of diverse applications.
| Model | Diameter Range | Extruder | Power | Capacity |
|---|---|---|---|---|
| PERT-110 | 20-110 | 60/33 | 150kw | 180kg |
| PERT-250 | 75-250 | 75/35 | 220kw | 250kg |
| PERT-250 | 160-350 | 90/33 | 260kw | 500kg |
Employing polyurethane rigid foam as the insulation material, the thermal conductivity of the PERT insulated pipe is exceptionally low (λ = 0.013-0.03 kcal/m*h*ºC), offering 4-9 times better insulation performance compared to traditional materials.
With a closed-cell rate of approximately 92%, the polyurethane foam significantly reduces water absorption (<0.2 kg/m²).
The tightly bonded polyurethane rigid foam insulation layer effectively prevents air and water infiltration, ensuring superior anti-corrosion performance and long-term structural integrity.
PERT insulated pipes boast a service life exceeding 50 years, which is 3-4 times longer than conventional trench or overhead pipe installations.
This longevity minimizes maintenance and replacement costs, delivering significant cost savings and environmental benefits.
Requires no large trench constructions, reducing earth excavation by over 50% and civil engineering and concrete work by 90%.
Accelerates construction timelines by more than 50%, making it an environmentally conscious and efficient solution.
Equipped with advanced PLC control systems for intelligent, automated operation.
Reduces costs by saving on electricity, water, and labor while ensuring high safety standards for operators.
Fully customizable to meet diverse customer requirements.
Offers lifelong technical support and maintenance services.
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.
We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria and other countries.
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