Fiberglass reinforced plastic (FRP) flanges are a key component commonly used in pipeline connections.
They are made of glass fiber reinforced composite materials, possessing excellent corrosion resistance, high-temperature resistance, and pressure resistance.
A major characteristic of FRP pipe flanges is their superior corrosion resistance.
Due to their use of glass fiber reinforced composite materials, they are more stable and less prone to rusting under corrosive media such as acids and alkalis compared to traditional metal materials.
FRP pipe flanges also feature lightweight, high strength, and excellent insulation properties, effectively preventing galvanic corrosion.
They are widely used in pipeline systems in chemical, petroleum, and environmental protection industries.