Characteristics and application attentions of hot-dip galvanized steel pipe

We know that in our daily life a lot of long-distance transportation of liquid is inseparable from the steel pipe such as hot dipped galvanized steel pipe. The pipes play an important role in our daily life. The understanding of the steel pipe may be ill-informed without complete information. Actually, it is not the case, the steel pipe can be divided into many types and the selection of steel tube is not the same according to different purposes. The common catalog of steel pipe is seamless steel tube and welded steel pipe. Generally speaking, with the application of production technology, welded steel pipes occupy the majority of market share with its good price performance ratio, but the seamless steel tube is also very important. Moreover, welded steel pipe has more detailed classification.

How to classify welded steel pipe? According to its shape, it can be divided into round steel pipe and square steel pipe. It is up to customers to determine whether the round shape is suitable or not. As the main technology of welded steel pipe is welding, we can see obvious welding mark on the steel pipe surface. Although the appearance is not very well, it can play out its performance efficiently and the price is relatively cheap. According to different usages, it can be divided into general steel pipe and special steel pipe. In the types of special steel tube, the most typical one is to prevent the corrosion. Zinc-plated steel tube can be divided into cold galvanizing pipe and hot galvanizing pipe. Different production process will result in different pipe specifications such as China cold galvanized steel pipe. If we want to trade seamlessly in the international steel pipe market, steel pipe manufacturers should provide more actual benefits to customers who are very sensitive to steel pipe quality.

According to the above context, we know that the main role of galvanized steel pipe is to prevent the corrosion. The zinc coating of cold galvanized steel pipe is thin, which is not suitable for the actual application and more and more countries set a ceiling on the use of cold galvanized steel pipe. Hot-dip galvanized steel tubes can still be used such as some heating pipes, or planting shelters. Steel pipe manufacturers should offer professional information to customers so that customers can purchase desirable products in accordance with their own needs. If you have any doubts about hot-dip galvanized steel pipe, contact us freely.