The Future of Welded Steel Pipe is Bright
Time：2016.05.13
Source: http://www.sssshangshang.com/
Author：
When it comes to welded steel pipe, people always think of heavy industry and construction industry. As stainless steel welded pipe has high corrosion resistance and high strength, it has a wide application in the industries. According to records, a large number of welded steel pipes installed more than 100 years ago are still in service. The long service life of stainless steel tube for sale shows great potential of stainless steel pipe prospect. We can forecast that in the 21st century, a worldwide demand for cost-efficient steel pipe will be on the rise.
Welded steel pipe is one of the main types of stainless steel tube for sale. The other one is stainless steel seamless pipe. Stainless steel welded pipe has good performance in many applications. It has high reliability and stability in use. Reliability includes the probability of unexpected pressure as well as some displacements, such as: water hammer, vibrations in traffic, fluid flow and earth tremors. What’s more important is that the toughness of welded steel pipe is high enough.
The manufacturing process of stainless steel welded pipe is complex. Depending on the outer dimension, wall thickness and final application, there are different ways of production processes. Usually, the steps are as follows: Decoiling – forming – welding – eddy current testing – grinding welds – calibration – annealing – cooling – straightening – pickling – marking. All welding is normally done with filler metal, except when welding under codes that do not allow use of filler metal.
Welded steel pipe is popular in the stainless steel pipe market. Many users choose welded steel pipes for its high quality, cost-effective and other good properties. In addition to welded steel pipe, there are many other stainless steel pipes in the market. According to the diameter of the pipes, the pipes can be divided into large-diameter stainless steel pipe and small-diameter stainless steel pipe. Also, there are stainless steel capillary tubes used in the precision instrument manufacturing industry.
Apart from stainless steel tube for sale, the stainless steel pipe fittings are important components of many stainless steel pipelines. They are used for changing the directions of the pipes or sealing the pipes. Without the high-quality stainless steel pipe fittings, there will be many problems with the pipelines.
Welded steel pipe is one of the main types of stainless steel tube for sale. The other one is stainless steel seamless pipe. Stainless steel welded pipe has good performance in many applications. It has high reliability and stability in use. Reliability includes the probability of unexpected pressure as well as some displacements, such as: water hammer, vibrations in traffic, fluid flow and earth tremors. What’s more important is that the toughness of welded steel pipe is high enough.
The manufacturing process of stainless steel welded pipe is complex. Depending on the outer dimension, wall thickness and final application, there are different ways of production processes. Usually, the steps are as follows: Decoiling – forming – welding – eddy current testing – grinding welds – calibration – annealing – cooling – straightening – pickling – marking. All welding is normally done with filler metal, except when welding under codes that do not allow use of filler metal.
Welded steel pipe is popular in the stainless steel pipe market. Many users choose welded steel pipes for its high quality, cost-effective and other good properties. In addition to welded steel pipe, there are many other stainless steel pipes in the market. According to the diameter of the pipes, the pipes can be divided into large-diameter stainless steel pipe and small-diameter stainless steel pipe. Also, there are stainless steel capillary tubes used in the precision instrument manufacturing industry.
Apart from stainless steel tube for sale, the stainless steel pipe fittings are important components of many stainless steel pipelines. They are used for changing the directions of the pipes or sealing the pipes. Without the high-quality stainless steel pipe fittings, there will be many problems with the pipelines.
