What are the classifications of pipeline steel pipes

The common pipeline steel pipes are mainly divided into welded pipe and seamless pipe. Welded pipeline steel pipe is connected by electric fusion welding. Generally speaking, the length of welded pipeline steel pipe is long, which can meet the large-scale use of users, but the stability is not as good as seamless pipe. However, the length of seamless pipe is generally short, which can not meet the long-term use. We can match and use the two together.

In addition to this main classification, pipeline steel pipes can be divided into three grades, namely, low temperature resistance, medium temperature resistance and high temperature resistance pipe. Here, the grade is divided according to the high temperature resistance ability of pipeline steel pipes. The higher the grade is, the better the performance of pipeline steel pipes will be, the safer they will be used, and the more they can meet the user's use needs.

In addition, there are many types of pipeline steel pipes, which can meet the needs of users at different levels. If users have needs, they need to determine in advance which specification of pipeline steel products they should choose to meet their own needs.