1400mm 3LPE Coating Line for Large-Diameter Steel Pipes
Price:
US$200,000.00 - 400,000.00 1 Set (MOQ)
MOQ:
1 Set
Delivery Time:
70-90 days
Brand:
Huashida
Product Description
Bend Pipe 3lpe/2lpe/Fbe Anti-Corrosion Coating Line For Large-Diameter Steel Pipes
Basic Info.
Model NO.
1400mm
Type
Coating Production Line
Coating
Powder Coating
Substrate
Steel
Certification
CE, ISO, RoHS, REACH
PE Layer Thickness
2.5 - 3.7 mm
Epoxy Powder Thickness
More Than 170 Um
Curvature Radius
4-6 Times D
Ad Copolymer Adhesive Thickness
170-250 Um
Bending Angle
15-90 Degrees
Transport Package
Standard Package
Specification
426-1020mm
Trademark
HUASHIDA
Origin
Qingdao, China
HS Code
8477209000
Production Capacity
20 Sets/Year
Packaging & Delivery
Package Size
3200.00cm * 300.00cm * 400.00cm
Package Gross Weight
2000.000kg
Product Description
Bend Pipe 3LPE/2LPE/FBE Anti-Corrosion Coating Line for Large-Diameter Steel Pipes
Equipmet Features & Technical Specifications
| Key Features | Parameter | Value / Description |
| High Corrosion Resistance | Ideal for oil, gas, and water transmission pipelines | |
| Robust Coating Structure | Three-layer protection ensures long service life | |
| Automated Production Line | Integrated systems for blasting, heating, coating, and cooling | |
| Wide Application | Supports pipe diameters of 426mm, 630mm, 720mm, and 820mm | |
| Technical Specifications | Overall Dimension | 20 m × 15 m |
| Water Consumption | 30 m³ | |
| Power Consumption | 450 kW | |
| Gas Consumption | 6 m³/min | |
| Operating Temperature | Above 5°C | |
| Pipe Wall Thickness | 8-12 mm | |
| Epoxy Powder Thickness | ≥170 µm | |
| Adhesive Thickness | 170-250 µm | |
| PE Layer Thickness | 2.5-3.7 mm |
Production Process
| 1 | Bend Pipe Conveyor | Transports the bent pipes smoothly and precisely through each stage of the coating line. |
| 2 | Bend Pipe Blasting Machine | Prepares the pipe surface by abrasively removing rust, mill scale, and contaminants to ensure optimal coating adhesion. |
| 3 | Intermediate Frequency Heater | Precisely heats the pipe to a controlled temperature, which is critical for the epoxy fusion and polymer bonding process. |
| 4 | 3LPE Coating System | Applies the three-layer anti-corrosion coating: Fusion-Bonded Epoxy (FBE), adhesive copolymer, and extruded polyethylene (PE) tape. |
| 5 | Spraying and Cooling System | Rapidly cools the coated pipe with water sprays to quench and solidify the coating, ensuring proper curing and material properties. |
Qingdao Huashida Machinery Co., Ltd. is a trusted leader in plastic extrusion and anti-corrosion technology. With over 20 international patents and certifications, our systems are deployed globally across diverse industries. We offer:
Customized machinery tailored to specific project needs
Advanced R&D capabilities for innovative solutions
Comprehensive after-sales support and technical services
Packaging and Delivery- Packaging: Secured with plastic film and wooden pallet
- Delivery: Reliable shipping support globally
Our equipment serves clients in Russia, UAE, India, Saudi Arabia, Kazakhstan, Turkey, and beyond. With nearly 200 production lines operating worldwide, we are committed to delivering reliability, innovation, and excellence.
Applications
Suitable for anticorrosion coating of curved large-diameter pipes in:
- Oil and natural gas pipelines
- Water supply and drainage systems
- Chemical and industrial fluid transport
Tags
3PE Steel Pipe Anti-Corrosion Production Line, 3Layer PE Steel Pipe Coating Line, 3PE Coating Equipment, Pipe Bending and Coating Machinery, Anti-Corrosion Pipeline Systems
For more details, feel free to contact us for specifications and custom requirements!
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Huashida Machinery Co., Ltd.
Location
69 Jinsheng Second Road Chengyang District, Qingdao, Shandong, China
Contact Person
yuki