There is a rapid development of modern city,making all kinds of buildings springing up. When speaking of buildings, the first reaction come to our mind is reinforced concrete. However, it is also very necessary to using all kinds steel pipes such as hot dipped galvanized steel pipe that play the role of supporting. Besides supporting role, in re...

After three industrial revolutions, steel pipes such as erw round steel tube have been indispensable in many industries. In the initial stage of the application of steel pipe, there are many applications of seamless steel tube because of the some requirements from industries for the quality of steel pipes. However, the production process of seam...

The development of domestic pipe enterprises has made great achievements in both domestic and international market especially for the Tianjin steel pipe such as Tianjin welded erw steel pipe,which are worth learning for other enterprises. The development of Tianjin’s pipe enterprises has not only gained advantages in the steel pipe price, but al...

We are quite familiar with welded steel pipe used in many manufacturing and processing industries and it is a kind of major building material for many contractors. However, the types and applications of welded steel pipes vary with varied requirements in different fields as well as in the technical requirements of production and processing areas...

The development of the steel pipe factory needs further progress both in terms of production scale as well as market share so that enterprises can get better development. Under the condition of the volatile steel pipe market, steel pipe enterprises should not only think about how to distinguish the technical issues of galvanized steel pipe, but ...