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3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity

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US$100,000.00 - 3,000,000.00
Price
3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity
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Features
Specifications
Type: 3lpe Anti-Corrosion Production Line
Substrate: Steel
Coating Material: Epoxy Powder, Adhesive, Polyethylene
Surface Treatment Grade: ≥SA2.5
Processing Capacity: 250㎡/h
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3LPE steel pipe coating line

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anti-corrosion pipe coating machine

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3LPE coating line 250㎡/h
Basic Infomation
Place of Origin: QINGDAO,CHINA
Brand Name: HUASHIDA
Certification: CE, ISO
Model Number: 50-4200MM
Payment & Shipping Terms
Packaging Details: Standard packaging
Delivery Time: 60days
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 30 Sets/Year
Product Description
20 Year Professional 3PE/3LPE/FBE Anti-Corrosion Coated Steel Pipe Production Line
Product Specifications
Attribute Value
Type 3LPE Anti-Corrosion Production Line
Substrate Steel
Coating Material Epoxy Powder, Adhesive, Polyethylene
Surface Treatment Grade ≥SA2.5
Processing capacity 250㎡/h
Production Capabilities
  • Pipe diameter range: 50-4200mm
  • Processing capacity: ≥250m²/h
  • Cleaning level: ≥Sa2.5
  • Materials: epoxy powder, adhesive, polyethylene
  • Control System: PLC Control System
3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity 0
Key Features
  • Extends pipe lifespan from 5-10 years to 50-100 years
  • Designed for harsh environments and corrosive conditions
  • Cost-effective and environmentally friendly solution
  • PLC intelligent control system for precision operation
  • High epoxy strength with low PE water absorption
  • Excellent hot melt adhesive flexibility
Applications
This production line is extensively used for corrosion prevention in gas and oil transmission lines, municipal gas supply systems, water pipes, and other fluid transport conduits.
Custom Production Solutions
Whether you need to produce 3PE/3LPE Coated Steel Pipes, FBE Coated Steel Pipes, or Ceramic Enamel Coated Steel Pipes, our production line offers the flexibility and precision to meet your specific requirements.
3-Layer PE Coating Composition
The 3-layer PE anti-corrosion coating consists of:
  • First layer: FBE coating (FBE > 120µm)
  • Middle layer: Adhesive (170-250µm)
  • Outer layer: Polyethylene (1.8-4.2mm)
3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity 1 3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity 2
Production Process
Upload pipes → Pipe screw conveyor → Rust removal with intermediate frequency heating → Epoxy powder coating → Outer layer solid & polyethylene coating → Cooling spray → Pipe screw conveyor → Grinding pipes → Unload pipes
Main Equipment List
A. Derusting Equipment
1 Pipe wheel conveyor 1
2 Shot Blasting Machine 1
3 Cyclone Dust Collector 1
4 Pulse dust collector 1
5 Centrifugal exhaust fan 1
6 Rust removal equipment PLC 1
B. Coating Equipment
1 Pipe wheel conveyor 1
2 Induction heating device 1
3 Powder spraying device 1
4 Automatic loading dryer 2
5 SJ-65/30 Extruder 1
6 SJ-120/30 Extruder 1
7 Hot melt adhesive extruder die 1
8 PE sheet extruder head mold 1
9 Hot melt adhesive/PE sheet coating device 1
10 Environmental Protection Ventilation equipment 1
11 Cooling Spray equipment 1
C. Platform Equipment
1 Steel pipe uploading platform 1
2 Downloading platform 1
3 Pipe storage platform 1
4 Turnover mechanism 3
D. Groove Equipment
1 PE Beveling Machine 2
2 Hydraulic Lifting and Turning Machinery 1
3 Hydraulic Equipment 1
4 PLC automatic control system 1
3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity 3
Corrosion Protection Solutions
Our 3PE anti-corrosion production line provides comprehensive protection for both exterior and interior surfaces of steel pipes, suitable for various pipe types including straight-seam and spiral pipes. The system features ISO9001-certified quality assurance for reliable end-to-end quality control.
3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity 4 3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity 5 3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity 6 3LPE Anti-Corrosion Steel Pipe Coating Line 250㎡/h Capacity 7
Qingdao Huashida Machinery Co., LTD., founded in 2003, is a global developer, manufacturer and solution provider of plastic extrusion equipment. 70% of our customers come from overseas markets including Europe, America, the Middle East and Southeast Asia.
We welcome you to visit our factory to discuss potential cooperation!
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3LPE Coating Pipe Production Line

Steel Pipe Production Line

Pipe Coating Production Line

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Contact Person : Mr. Lily
Tel : +8615969839906
Fax : 86-532-80999083
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69 Jinsheng Second Road Chengyang District, Qingdao, Shandong, China
qdhuashida@163.com
+8615969839906
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