Where there is bearing, there is seamless steel pipe

No doubt that we can see bearings everywhere nowadays. However, as workers in seamless steel pipe industry, I would like to say that where there is bearing, there is seamless steel pipe.

Rolling bearing is a kind of machine with rolling friction principle to support. With the advantages of small friction, easy to start, rapid speed, compact structure, "three" high level (standardized, serialized, generalized), they are now adapt to modern mechanical requirements of the work performance and service life. According to the basic knowledge, we know that it is widely used in following industrial (machine tools, mining, metallurgy, petrochemical, textile, electrical, medical, engineering and other machinery and various instruments, instruments). For example, we know that petrochemical needs the seamless steel pipe for this kind of pipe’s high pressure holding characters as well as the seamless properties. Agriculture (tractors and other agricultural machinery like the irrigation pipes made by SSAW steel pipes), transportation (railway locomotives, Electric fans, washing machines, vacuum cleaners, video recorders, etc.), office machinery (photocopiers, washing machines, vacuum cleaners, video recorders, etc.), defense (ship, tank, missile, etc.), aerospace (satellite, rocket, spacecraft, etc.) Computer hard drives, etc.) and high-tech (atomic energy, nuclear reactors, etc.) and other fields, and the people's livelihood is closely related. About 80% of the world's bearings are used in industrial and agricultural machinery, automobiles, trains, aircraft and other transport equipment.