Fiberglass piping is widely used in fields such as oil, thermal power, chemical industry, urban water supply and drainage, factory wastewater treatment, seawater desalination, gas transmission, and coal mine ventilation. Known for its excellent corrosion resistance, smooth inner surface, low energy consumption in transportation, long design lifespan, light weight, easy transportation and installation, and no additional corrosion protection required like in metal or concrete piping, it offers a low overall cost and is increasingly accepted by a wide range of users.