Analysis on the development prospect of welded pipe equipment
Author： Source：TENYES ELECTROTHERMAL EQUIPMENT CO.,LTD. Date：2020-09-29
Everyone is familiar with welded pipe equipment in our current life. Today, Xiaobian will introduce the development prospect of welded pipe equipment, as follows:
With the continuous progress of society, China's national economy has developed rapidly, and the use of steel has also increased greatly, among which steel pipe is one of the most used industries, and welded pipe is the way to produce steel pipe, mainly through high-frequency welding. Compared with seamless pipe, the welded pipe produced by welded pipe equipment has certain continuity, high efficiency and low production cost. With the rapid development of raw material production, welded pipe equipment occupies a relatively large proportion in the production of steel pipes.
The output of welded pipe in some developed countries in Europe and America accounts for more than 70% of the steel pipe production, while it is less than 50% in China at present, so the development of welded pipe equipment in China has a very optimistic prospect. Our company has many years of technical experience in the production of steel pipes, and uses welded pipe equipment for production. If you need to order welded pipe equipment, you can go to our company for purchase! China's welded pipe equipment industry, it can be said that this is a long-lasting industry, which is needed by the people and the country!
At the same time, with the continuous development of national economy, the demand for steel is increasing, and the proportion of steel pipe in steel production is increasing. Normal pipe production can be divided into two categories, one is seamless pipe, which is mainly produced by rolling, extrusion and drawing.
The other type is welded pipe, which is mainly produced by high-frequency welding. Compared with seamless pipe, the production of welded pipe equipment has the characteristics of stronger continuity, higher efficiency and lower cost. In addition, with the rapid development of raw material strip production, the proportion of welded pipe in the whole pipe is increasing. The production of welded pipe equipment in major developed countries such as America and Japan has accounted for 75% of the total steel pipe production, but now China only accounts for 55%.
With the improvement of weld quality and NDT reliability of welded pipes, welded pipes are used more and more, which can replace seamless steel pipes in more departments and uses. The growth rate of welded pipe equipment is faster than seamless pipes, which is the general trend of development.