Application of GRE Pipes in FPSOs
Time : 2025-09-08
Application of GRE Pipes in FPSOs

GRE pipes (Glass Reinforced Epoxy) are widely used in FPSOs (Floating Production, Storage, and Offloading units), primarily due to their excellent corrosion resistance, light weight, high strength, and design flexibility. Below, I will outline the applications, advantages, and considerations of GRE pipes in FPSOs.


Main Application Systems of GRE Pipes in FPSOs

Application SystemSpecific Application AreasKey Advantages
Ballast Water SystemBallast water mainsCorrosion resistance, weight reduction, low maintenance
Firefighting SystemFirewater supply systems, sprinkler systems, firewater linesCorrosion resistance, weight reduction, low maintenance

Produced Water Treatment System

Oily wastewater treatment, water injection systemCorrosion resistance, smooth inner surface reduces scaling, long service life
Utility SystemsSeawater cooling systems, brine supply systems, bilge/stripping systemsCorrosion resistance, lightweight, smooth inner surface
Oil/Gas Process LinesSome low-pressure process linesCorrosion resistance (for specific media), thermal insulation (low conductivity)