PLC Controlled 3LPE Coating Pipe Production Line with Induction Heating for Internal and External Pipe Coating

The internal and external epoxy powder coating line provides an efficient solution for applying anti-corrosion coatings to steel pipes. This advanced process ensures comprehensive protection by uniformly coating both the inner and outer surfaces with high-performance epoxy powder.

• Superior Corrosion Resistance – The coating effectively withstands erosion from a wide range of chemical media, ensuring long-term durability in harsh environments.
• Smooth Surface Finish – The coated surface is smooth and uniform, reducing friction resistance and improving flow efficiency.
• Versatile Applications – Extensively used in petroleum and natural gas transmission pipelines, water supply and drainage systems, and various industrial infrastructure projects.

This technology significantly extends the service life of steel pipes while maintaining excellent performance under demanding operational conditions.

• Upload pipes
• pipes sprial conveyor
• external blasting
• internal blasting
• Rust removal
• intermediate frequency heating
• FBE powder coating
• Powder recycling system
• load down pipe rack

Designed for high-performance corrosion protection, this coating line delivers uniform FBE powder coating on both the internal and external surfaces of steel pipes. The integrated shot blasting system ensures superior surface preparation, guaranteeing strong coating adhesion. The finished pipes are perfectly suited for municipal water supply systems, providing clean, safe water delivery with extended durability.

• Adopt advanced technology
• Stable operation
• High degree of automation, saving labor costs
• Good anti-corrosion quality, meets international standard
• Supply full completed production solution: design, installation, commissioning,training
• Share you 389 sets of production experience from all the world
• Having 9 professional senior engineers
• Having a high-end plastic machinery equipment expert workstation in China

Qingdao Huashida Machinery Co., Ltd.

Qingdao Huashida Machinery Co., Ltd. is a leading manufacturer specializing in a wide range of plastic pipe machines, municipal pipe machinery, pipe insulation and anticorrosion solutions, and jointing materials. With 21 years of production experience, we offer high-quality products tailored to meet diverse industry needs.

• HDPE Jacket Pipe Production Line (110-2000mm)
• Rigid Pre-Insulated Pipe Production Line
• Flexible Pre-Insulated Pipe (PERT) Production Line
• Steel Pipe FBE/2LPE/3LPE Anticorrosion 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 Anticorrosion 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.