Product Description 

Technological Process

Product Parameters

1. Applicable steel pipe diameter: 50mm – 426mm
2. Processing capacity: ≥ 150 m²/h
3. Derusting cleaning level: Sa2.5
4. Coating materials: FBE epoxy powder, adhesive, polyethylene (PE)

Our Advantages

• Mature and advanced O-type extrusion coating technology
• Stable performance, reliable operation, low failure rate
• High automation level reduces labor costs
• Coating quality meets international anti-corrosion standards
• Full turnkey solution: design, manufacturing, installation, commissioning, training
• 21 years of manufacturing experience, 389+ global project cases
• 9 professional senior engineers & a national-level high-end machinery expert workstation
• Customized solutions for different pipe diameters and output requirements

Main Equipment List

A. Derusting System

1. Pipe conveying equipment
2. Shot blast cleaning machine
3. Cyclone dust collector
4. Pulse dust collector
5. Centrifugal exhaust fan
6. PLC control system for derusting unit

B. Coating System

1. Coating conveyor system
2. Intermediate frequency (IF) heating device
3. Epoxy powder spraying device
4. Automatic loading dryer
5. SJ-65/30 extruder
6. SJ-90/30 extruder
7. Hot melt adhesive extrusion die
8. PE extrusion die
9. Adhesive & PE coating unit
10. Cooling spray equipment

C. Platform & Auxiliary Equipment

1. Steel pipe operation platform
2. Transition platform
3. Finished pipe storage platform
4. Hydraulic system
5. PE beveling machine
6. Hydraulic lifting & turning machinery

Customer Cases

Company Profile

• Steel pipe FBE / 2LPE / 3LPE anti-corrosion coating line
• HDPE pre-insulated jacket pipe production line
• Steel pipe shot blasting derusting line
• PE water/gas supply pipe extrusion line
• PP/PE sheet/geomembrane production line
• Pipeline anti-corrosion materials: heat shrink sleeves, welding guns, welding rods   
  
  
  
  

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