Continuous Produce One-Step Polyurethane Insulated Pipe Production for Oil Transportation
Continuous Produce One-Step Polyurethane Insulated Pipe Production for Oil transportation
This production line integrates anti-corrosion coating, thermal insulation filling and outer protective layer extrusion as continuous processes, improving efficiency, reducing costs and ensuring product quality. It is used for manufacturing polyurethane insulated pipes, enabling the steel pipe to be closely combined with the insulation layer and outer sheath. It features a high degree of automation and reduces the need for manual labor. The products are widely used in heating, long-distance oil transportation and other fields. Due to the continuous completion of multiple processes, they have high production efficiency and good application potential and return on investment.
Main Equipment:
-- Steel pipe derusting equipment
-- PE extrusion machine
-- Forming molds
-- Deviation-correcting devices
-- Cooling equipment
-- Cutting equipment
-- Pipe transfer systems
-- Spray marking system
Production line parameter:
√ Steel Pipe Diameter Range: 32mm - 426mm
√ Processing Capacity: ≤250m2/h
√ Surface Cleaning Grade: Sa2.5
√ Materials Used:
Black Material: Isocyanate
White Material: Polyether Polyol Mixture
√ Material compatibility:
Compatible with epoxy powder and other coatings. High-temperature polyurethane or black asphalt foam insulation is optional. The black outer sheath is UV-resistant and anti-aging.
√ Multi-layer fastening:
The sheath, foam and anti-corrosion layer adhere closely, providing excellent protective performance.
√ Non-destructive operation:
The rubber wheel rotation design prevents damage to the anti-corrosion layer.
√ Precise calibration:
Automatic hydraulic deviation correction machine, stable performance and precise deviation correction.
√ It became the first set of certified technical equipment in Shandong Province
√ Obtained the standardized assessment report of scientific and technological achievements in Qingdao City
√ Have multiple national patents in hand
√ The entire production process is intelligent and automated, making the work easy and effortless
√ The production speed is fast and power-saving, and the cost can be reduced
√ The machine is stable without any malfunctions, with more finished products and less waste
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