Views:4 Author:Site Editor Publish Time: 2020-07-31 Origin:Site
Seamless steel pipe is a kind of hollow pipe material. Because the surface of this kind of pipe has no joints, it is called seamless steel pipe. This is because the process technology of this pipe material is very special when it is made. But in general, there are many specifications of seamless steel pipes, and the options are relatively large.
And when used in different places, the models of seamless steel pipes will vary greatly. If analyzed from the main way of application, the seamless steel pipes generally used are all large-caliber steel pipes, and these large-caliber steel pipes are used to transport some fluids, and the same can also be used to transport some gases, because The seamless steel pipe has the advantage of being seamless, so it can ensure that the entire transportation process can be safer and more assured.
There are many uses for seamless steel pipes. General seamless steel pipes are made of ordinary carbon structural steel or alloy structural steel, and there are also seamless steel pipes of different specifications and models. The pipeline used to transport liquids is the seamless steel pipe with the largest output.
Seamless steel pipes can be supplied in three categories according to different uses. One is supplied according to chemical composition. The second is to supply in accordance with mechanical properties. The third is to supply according to the hydraulic test. If the steel pipes supplied in Category 1 or 2 are used to withstand liquid pressure, they must also undergo a hydraulic test. In addition, there are a variety of seamless steel pipes specially used for geological surveys and seamless pipes used in the petroleum industry.
With fierce competition in various markets, the seamless steel pipe industry is constantly competing and intensifying. Those relatively excellent domestic manufacturers and enterprises have also begun to deepen their in-depth research on the future development environment of their enterprises, and begin to pay attention to the research on future market changes in this industry. Responding to changes in customer demand trends has also led to the rapid rise of some excellent domestic seamless steel pipe brands.