High-Efficiency Automated Production Line for 3LPE Pipeline Coating
The 3PE anti-corrosion coating production line is specifically designed to apply a three-layer coating to steel pipes,
significantly enhancing their mechanical strength, electrical insulation, and durability.
This system is ideal for pipelines used in the transmission of oil, gas, water, and other fluids.
Technological processes
Upload pipes→conveyor→rust removal→ intermediate frequency heating→Epoxy powder coating→
Adhesive&polyethylene coating→cooling spray→conveyor→grinding pipes end→unload pipes
We can produce single/double layer, fusion bond exopy (FBE),two/three layers 3LPE/3LPP etc.
And three layers of polyethylene (3LPE) anti-corrosion steel pipe for oil and natural-gas industry.
Production Line Components
Rust Removal Equipment: Includes shot blast cleaning machine, dust collectors, and rust removal PLC control system.
Coating Equipment: Features powder spraying device, heating system, coating devices, cooling spray, and extruders.
Platform Equipment: Steel pipe platform, storage platform, hydraulic equipment.
Groove Equipment: Includes PE beveling machines and lifting machinery.
Compressed Air Equipment: Air compressors, precision filters, and gas tanks.
Global Reach:
The 3PE production line has been exported to countries such as Iran, Russia, Saudi Arabia, and Nigeria, receiving high praise from international clients.
After-Sales Service:
√ Warranty: 12 months for mechanical parts, 6 months for electrical components.
√ Support: Technical services, operator training, and guidance are provided.
Customization Options:
The production line can be customized for different pipe diameters, coating thicknesses, and production speeds to meet specific requirements.
Qingdao Huashida Machinery Co., Ltd was established in 2003 and has focused on plastic pipe extruder production line and joints of plastic pipes and 2PE 3PE pipes machinery for over 16 years, we are a private high-tech enterprises integrated by R&D, manufacturing, selling, service and trading.
We are always concertrating on research and development of plastic extrusion equipments, tightly cooperating with Tsinghua University, Beijing University of chemical technology, South China university of technology and some other colleges and scientific research institutions. Meanwhile, by absorbing advanced technology home and abroad, we have been one of the top manufacturers of plastic extrusion machines in China, especially of PE insulation jacket pipe extrusion line, PE PP sheet extrusion line, and PE hollow wall spiral pipe production line.
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