Coatings are just one of many methods, techniques, and practices used to ensure pipeline integrity, and their role extends throughout the entire lifecycle of a pipeline, from design and construction to operation, maintenance, and decommissioning.
- Because coatings are a common protective measure in pipeline transportation, and commonly used FBE coatings provide long-term corrosion protection, effectively shielding the pipe surface from environmental factors that can lead to corrosion. This ensures that pipelines can safely transport liquid products to a wider range of applications over their decades-long service life.
- Especially in large-scale water and oil transportation projects, investing in durable and well-applied coatings extends the lifespan of structures and materials, maintaining their strength and appearance over the long term. This proactive approach not only protects the integrity of the asset but also supports sustainability by reducing the need for frequent repairs and replacements.
- sion-bonded epoxy powder coating (FBE) is a powder coating that provides an external electrical insulation, moisture barrier, and corrosion protection barrier for buried pipelines, protecting them from environmental degradation. At typical application temperatures (e.g., 180–250 °C [356–482 °F]), the FBE powder melts into a liquid before curing due to a heat-assisted chemical cross-linking reaction. This process is called fusion bonding. [
- Dual-layer abrasion-resistant FBE coatings (2-Layer FBE) are applied to provide additional protection for buried pipelines against damage during trenchless construction (e.g., under roads, waterways, and utilities). Liquid epoxy coatings are applied to field and factory bends and field welds. Other coating systems may also be used.
If you enjoy a modern lifestyle, experiencing the convenience and luxury of developed countries, thank our pipeline systems. Advanced coating technologies enable various industries to achieve reliable protection and foster a vibrant and resilient future. If you want to continue enjoying this convenient and luxurious life in the future, please thank our pipeline coating suppliers, coating contractors, and inspectors.
