Galvanized steel pipe is made of low carbon steel. Then it is covered with zinc coating through hot-dip or electro-galvanizing process to prevent rusting. Galvanized steel tubes feature with excellent corrosion resistance and durability. Therefore, it is very versatile in construction, chemical, electric power, machinery and other industries. Galvanized pipe is very popular among different industry because of its great anti-corrosion properties. Here let's review its uses. 1. Conveying pipeline for gas, heating gas, oil, water or other liquid or gas transportation; 2. Oil industry, such as oil well pipes and oil pipelines for offshore oil fields; 3. Uses in agriculture, construction, aviation and other industries.