Fiberglass tube is a special fiberglass sleeve made of fiberglass braided into tubes and treated by high temperature setting process.
With the acceleration of China's urbanization process and the balance and protection of population, resources and environment, governments at all levels have increased their investment in urban infrastructure year by year. Considering the needs of advanced science and technology, the varieties and specifications of pipes and fittings are constantly enriched, the output is constantly increasing, and the quality is constantly improving, especially the development of plastic pipes. Quickly, it has become a hot spot of investment nowadays. Fiberglass tube is one of them.
Fiberglass pipe has been widely used in petroleum, electric power, chemical industry, paper making, urban water supply and drainage, factory sewage treatment, seawater desalination, gas transportation and other industries with its unique advantages.
With the development of new energy automobiles, fiberglass tubes have come into another big upsurge in the field of application.
Which parts of new energy vehicles will use fiberglass tubes:
Firstly, the new energy automotive motor needs high temperature resistance, wear resistance, cutting resistance and mechanical toughness. Glass fiber tube has become the preferred insulating sleeve for the new energy automotive motor. The motors of new energy vehicles will adopt 1.5KV glass fiber bushing, 4KV glass fiber bushing, and silicone rubber heat-shrinkable tube which can withstand high temperature and so on. Among them, there are many fixed-ribbed tubes with the highest temperature-resistant grade.
Environmental protection is the primary standard of new energy vehicles, followed by the flame retardant standard of fiberglass tubes, which generally needs to reach the V0 flame retardant level.