Internal External FBE / 3LPE Pipeline Coating Machinery for anti-Corrosion Protection
Product Description
The epoxy powder anti-corrosion process for the inner and outer walls of steel pipes is currently an efficient and reliable solution for pipeline anti-corrosion. The treated steel pipe has significant advantages: its coating not only has excellent corrosion resistance, capable of resisting the long-term erosion of various chemical media such as acids, alkalis and salts, but also has a smooth and dense surface structure, which can effectively reduce the frictional resistance during fluid transportation and improve the transmission efficiency of the pipeline. This type of anti-corrosion steel pipe, with its outstanding comprehensive performance, is widely used in multiple key fields such as long-distance oil and gas pipelines, urban water supply and drainage networks, and industrial fluid transportation.
Internal & External FBE Powder coating
Epoxy powder is a thermosetting non-toxic coating. After curing, it forms a high-molecular cross-linked structure coating, which has excellent chemical anti-corrosion performance and mechanical strength. Its base layer is bonded and cured on the surface of the steel pipe to form a continuous coating, providing excellent adhesion, chemical corrosion resistance and cathodic disbondment resistance. Polymer adhesives bond epoxy powder before gelation and connect the top layer of polyethylene, making the three-layer structure closely combined into one.
Main equipment:
| Item | Process Flow |
| 1 | Upload pipes |
| 2 | pipes sprial conveyor |
| 3 | external blasting |
| 4 | internal blasting |
| 5 | Rust removal |
| 6 | intermediate frequency heating |
| 7 | FBE powder coating |
| 8 | Powder recycling system |
| 9 | load down pipe rack |
Detailed Photos
Our Advantages
√ Set up domestic high-end plastic machinery expert workstation, with more than 10 patented technologies
√ 9 senior engineer team, refined FBE powder curing parameters and 3LPE interlayer bonding process
√ 4000 m2 intelligent factory, strict implementation of ISO9001 quality control system
√ 100% test run before the equipment leaves the factory, the operation stability reaches 99.8%
√ Set research and development, production in one, to ensure the technology and equipment performance
FAQ
Question & Answer:
Q1. What is Size of Pipe Dia. your equipment can produce ?
A: We can produce four main Model:
Diameter of steel Pipe:
48-219mm.
219-1220 - mm
325-1600 - mm
508-2400 - mm
1000-3200mm
Q2. What is Descaling grade?
A:SA2.5?
Q3. What is your anticorrosion coating standard?
A: It can meet SY/T0413-2002 ,GB/T23257-2009, German DIN 30670 , DIN 30678 and coating specification requirements from American Corrosion Association, and DNV . The product pipe fully complies with SY/T0315-2005 ,CNPC38-2002 "Technical specifications for double-layer fusion-bonded epoxy powder coating on buried steel pipe and Canada, American Corrosion Association standards.
Q4. What is Delivery Time
A: 2-3monthes after deposit.
Q5. Production output:
A: It is different output capability as different pipe diameter, the Max. is 3 to 8 km/day, and annual processing capacity is 2 million square meters (Φ508 mm).
Q6. Coating thickness:
A: 80~800um
Q7. Which country did you sell your 3PE equipment?
A. We have produced nearly 50sets 3PE processing line at home and abroad. Such as Russia, Iran, UAE, Iran, India, Belarus, Kazakhstan and so on.
Q8. After-sales service:
A: Warranty period:
Before delivery all the equipment must be trial operated to confirm the quantity perfectly.
The warranty period is 12 months from the date of pick-up for mechanical part , and 6 months for the electrical part. The seller provides free technical services and provides training and guidance to buyer operators.
Clients case
Certifications
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Internal External FBE / 3LPE Pipeline Coating Machinery for anti-Corrosion Protection Images
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