Product Description

Product Description

Steel pipe manufacturing technology development began in bicycle manufacturing's rise. The early years of the *9th century, the development of oil during the two world wars ships, boiler, aircraft, the second world war, the manufacturing thermal power boiler of the chemical industry development and stone oil gas drilling and transportation, are strongly promotes the steel tube industry in variety, yield and quality of development.

Steel pipe not only for the transmission fluid and powdered solid, exchange heat, manufacturing machinery parts and containers, it is a kind of economic steel. Use steel pipe manufacturing building structure rack, pillar and mechanical stents, can reduce light weight, saving metal *0 ~ *0%, and can realize factory mechanical construction. (tianjin steel company processing workshop with steel pipe network structure, the actual save steel 3s), use of steel pipe manufacturing highway bridge not only can save steel, simplify construction, and can greatly reduce the area, save with protective investment and maintenance costs. So, any other type of steel cannot completely replace pipe, but instead of pipe can be part profiles and bar. Steel pipe on the national economy and improve the quality of life than great relationship, and other steel. From People's Daily appliances, furniture, water supply, gas supply, ventilation and heating facilities to all kinds of farm machinery equipment manufacturing, underground resources exploitation, defense and aerospace used guns, bullets, missiles and rockets is inseparable from the tube.

Because of steel tube and human life, production activities are inseparable, steel tube industry production technology not only developed rapidly, and new, pipe production in the iron and steel industry occupies the irreplaceable position.