With the advancement of urbanization, more and more high-rise buildings are being built, but have you noticed that there is a bracket on the outside of the high-rise building, which is used to ensure the safety of workers. And it is built using seamless steel pipes. Because the pressure resistance of seamless steel pipes is one of the best in steel pipes.
The construction time has not increased, but has decreased. Why is this? The reason for such a change is definitely inseparable from seamless steel pipes. Because after using seamless steel pipes, the construction time can be greatly shortened. In the process of construction, workers need to use brackets made of steel pipes. Only then can construction of some relatively high-rise buildings be carried out.
In the past, the steel pipes used to make these brackets were just ordinary steel pipes. Ordinary steel pipes are relatively heavy and have relatively poor toughness. Therefore, a lot of time will be wasted in the process of making these brackets. When a building is completed, it is time-consuming and laborious to transfer these brackets to another place. But now is different, because seamless steel pipes can greatly shorten this time. Seamless steel pipe is a kind of economical steel pipe. A large part of the pipe is hollow, which makes the weight of the pipe itself very light, and it becomes much easier when it is set up.
Tips:ASTM A53 covers seamless and welded steel pipe with nominal wall thickness. The surface condition is usually black and hot-dipped galvanized. ASTM A53 is produced mainly for pressure and mechanical applications, and is also used for transport of steam, water, gas line pipes.