FRP cable tray, as a new type of cable support system, has gradually been widely used in daily life due to its superior performance and wide applicability. Fiberglass reinforced plastic (FRP) is a composite material mainly composed of glass fiber and resin, which has the characteristics of light weight, high strength and corrosion resistance. These characteristics make FRP cable trays show their unique advantages in many fields.

First of all, in the construction industry, FRP cable trays are widely used in high-rise buildings, factories and commercial complexes as support structures for cables and pipes. Compared with the traditional metal cable tray, FRP cable tray is not only lightweight and easy to install and transport, but also can effectively reduce the self-weight of the building, thus reducing the construction cost. In addition, FRP materials have good corrosion resistance and can be used for a long time in humid or chemically corrosive environments, which greatly extends the service life of the cable tray.

Secondly, in the electric power industry, FRP cable tray is widely used in the construction of power facilities. Power equipment usually needs to work in harsh environments, and traditional metal cable trays are susceptible to corrosion and oxidation, while FRP cable trays can effectively resist these problems. Their insulating properties also make power transmission safer and reduce the risk of electrical accidents. This feature makes FRP cable trays an indispensable part of the power industry.

In addition, FRP cable trays are increasingly used in the chemical, oil and gas industries. The production environments in these industries are often filled with corrosive gases and liquids that are difficult for traditional materials to withstand. FRP cable trays, however, are the ideal choice due to their excellent corrosion and temperature resistance. In chemical plants and oil platforms, FRP cable tray can not only carry cables and pipes, but also effectively prevent environmental pollution and protect the ecological environment.

Finally, FRP cable tray is also playing an important role in municipal engineering. In urban infrastructure construction, FRP cable tray is widely used in traffic signals, monitoring equipment and communication facilities support. These cable trays are not only able to withstand large loads, but also has a good aesthetics, can be harmoniously integrated with the urban environment.

To summarize, FRP cable tray is widely used in many fields such as construction, electric power, chemical and municipal engineering by virtue of its light weight, high strength, corrosion resistance and insulation and other excellent characteristics. With the progress of science and technology and the development of material technology, the application prospect of FRP cable tray will be more broad, will play an increasingly important role in daily life.