Also, it has a wide range of applications in many fields. For example, in the construction field, it is often used as a fire pipe, water supply pipe, drainage pipe, etc.; in the field of transportation, it is used to make bridges, guardrails and other structures; in the electric power field, it is used for the protection of wire and cable; in the chemical industry, it is used to make the component parts of the pipeline because of its high corrosion resistance. In conclusion, high quality hot dipped galvanized steel pipe has become an indispensable and important material in modern industrial construction with its excellent performance and wide range of applications. Whether it is from the anti-corrosion performance, appearance and aesthetics, weather resistance, or from the processing and installation convenience, environmental health, corrosion resistance and maintenance economy, hot dipped galvanized steel pipe has shown its unique advantages and value.