Seamless steel pipe is a type of steel pipe without welds. It is made of solid round steel and perforated through special processes to create various sizes and lengths of steel pipes. It has high pressure and is resistant to bursting. According to different purposes and standards, seamless pipes have various classifications. Our company mainly produces 20 #, GB/8163-2018 seamless steel pipes for fluid transportation, which are divided into hot-rolled pipes, cold-rolled pipes, and continuous rolled pipes according to production processes. Galvanized seamless steel pipe is made by galvanizing seamless steel pipe as the base pipe, causing the molten metal zinc to react with the iron matrix to form an alloy house, thereby combining the seamless steel pipe and the coating, with a fixed length of 6 meters.