O-Type Extrusion 3LPE Coating Machine with FBE Coating and SA2.5 Surface Treatment for Steel Pipe Protection
O-type Extrusion Anti-Corrosion 3LPE 2LPE FBE Coating Machine for steel Pipe Protection
Key Features:
1.O-Type extrusion system for uniform coating thickness
2.Applies 3-layer polyethylene (3PE) coating, including fusion bonded 3.epoxy (FBE) primer, adhesive layer, and polyethylene topcoat
4.Fully automatic operation for high efficiency and consistent quality
5.Equipped with precise temperature control, pipe rotation, and extruder system
Parameter of production line
(1)Steel pipe range:50mm-426mm
(2)Processing capacity:≤250m2/h
(3)Cleaning level:Sa2.5
(4)Used material:Epoxy powder, adhesive, polyethylene
(5)Main equipment:Steel pipe external rust removal equipment,Medium frequency heating equipment,Epoxy powder external spraying equipment,AD adhesive extrusion equipment,PE polyethylene extrusion equipment,cooling device,PE beveling equipment,Spray mark equipment, etc
Upload pipes→pipes screw conveyor→rust removal→intermediate frequency heating→Epoxy powder coating→outer layer adhesive polyethylene coating→cooling spray→pipes screw conveyor→grinding pipe ends→unload pipes
1.Excellent adhesion and corrosion resistance
2.High production stability and low maintenance
3.Flexible line configuration for different pipe diameters and lengths
4.Energy-efficient and user-friendly operation
5. It is widely applied in many fields such as oil and gas transportation pipelines, water supply and drainage pipelines,Industrial piping,Underground and above-ground anti-corrosion protection etc.
| No. | Name | Set |
| A. Derusting Equipment | ||
| 1 | Pipe-converying Equipment | 1 |
| 2 | Shot Blast Cleaning Machine | 1 |
| 3 | Cyclone Dust Collector | 1 |
| 4 | Pulse dust collector | 1 |
| 5 | Centrifugal exhaust fan | 1 |
| 6 | Rust removal equipment PLC control system | 1 |
| B. Coating equipment | ||
| 1 | Coating transfer equipment | 1 |
| 2 | IF heating device | 1 |
| 3 | Powder spraying device | 1 |
| 4 | Automatic loading dryer | 2 |
| 5 | SJ-65/30 Extruder | 1 |
| 6 | SJ-90/30 Extruder | 1 |
| 7 | Hot melt adhesive extruder die | 1 |
| 8 | PE extruder head mold | 1 |
| 9 | Hot melt adhesive/PE coating device | 1 |
| 10 | Cooling Spray equipment | 1 |
| C.Platform Equipment | ||
| 1 | Steel pipe platform | 1 |
| 2 | Post-rust removal transition platform | 1 |
| 3 | Product tube storage platform | 1 |
| 4 | Hydraulic Equipment | 2 |
| D.Groove Equipment | ||
| 1 | PE Beveling Machine | 2 |
| 2 | Hydraulic Lifting and Turning Machinery | 1 |
| 3 | Hydraulic Equipment | 1 |
Qingdao Huashida Machinery Co., LTD., founded in 2003, is a global developer, manufacturer and solution provider of plastic extrusion equipment. 70% of its customers come from overseas countries such as Europe, America, the Middle East and Southeast Asia.
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Our Main Products Include:
HDPE Jacket Pipe Extrusion Line
3LPE Steel Pipe Anti-Corrosion Coating Line
Hollow Wall Spiral Pipe Production Line
Double Wall Corrugated Pipe Production Line
PE/PP Geo Membrane Production Line
PE/PP Sheet Board Extrusion Line
Rubber Foam Insulation Pipe Production Line
HDPE Welding Wire Welder Rods
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