O-Type Round Extrusion Coating Machine for Steel Pipes (3LPE, 2LPE,
FBE)
Product Description
A complete set of O-type Extrusion Anti-Corrosion 3LPE 2LPE FBE Coating Machine includes systems of steel pipe transmission, shot blasting, dust
collector, pipe heating, electrostatic spraying powder, PE and
adhesive coating, water cooling, edge cutting, hydraulic and
pneumatic device, detecting and electric controlling system.
The O-type extrusion 3LPE anti-corrosion coated steel pipe offers excellent chemical resistance, effectively withstanding
erosion from various chemical media, including acids, bases, salts,
and oxidants. This makes it suitable for medium transportation in
diverse environments, significantly prolonging the service life of
the steel pipe. It is widely utilized in oil and natural gas
transmission pipelines, as well as water supply and drainage
systems, among other applications.
Technological processes
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
Product Parameters
- Steel Pipe Range: 50mm - 426mm
- Processing Capacity: ≥ 150 m²/h
- Cleaning Level: Sa2.5
- Production Materials: Epoxy powder, adhesive, polyethylene
Our Advantages
- Advanced Technology: Utilizes cutting-edge methods.
- Stable Operation: Ensures reliable performance.
- High Automation: Reduces labor costs.
- Quality Assurance: Excellent anti-corrosion properties, meets international
standards.
- Comprehensive Solutions: Offers design, installation, commissioning, and training.
- Global Experience: 389 production sets worldwide.
- Expert Team: 9 senior engineers.
- High-End Facility: Advanced plastic machinery workstation in China.
Main equipment list
| 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 |
Detailed Photos
Customer cases
Company Profile
Qingdao Huashida Machinery Co., LTD, is a manufacturer of series of plastic pipe machines, municipal pipe machines, pipe insulation&anticorrosion machines, and pipe jointing&anticorrosion materials, with 21 years of production experience.
Our main products are:
1. HDPE jacket pipe for pre-insulated pipe Production Line
(110-2000mm)
2. Rigid pre-insulated pipe Production Line
3. Flexible pre-insulated pipe(PERT) production line
4. Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
5. Steel pipe derusting line
6. PE pressure pipe/Water Gas supply pipe production line
6. PP/PE plastic board/sheet/geomembrane production line
7. NBR PVC Thermal insulation tube/plate production line
8.Pipeline anti-corrosion 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.
Factory overview
Our team
Delivery
Exhibition
Huashida Machinery Company
Linda
Mobile/whatsapp:8615902963037
hsdd@qdhsd.com
www.hsdanticorrosion.com
3lPE FBE Insulation Anti-corrosion Coating Line of Steel Pipe
