The quality of non-standard straight seam welded pipe is not only related to its service life, but also its use efficiency in the future, so when we buy non-standard straight seam welded pipe, how can we buy high-quality non-standard straight seam What about welded pipes? Then let's learn about the

The production process of straight seam welded pipe is simple, the production efficiency is high, the cost is low, and the development is fast. The strength of the spiral welded pipe is generally higher than that of the straight seam welded pipe. However, compared with the same length of straight se

Through observation, it is not difficult to find that whenever thick-walled steel pipes, thermally expanded pipes, etc. are produced, the pipes obtained by thick-wall welding on high-frequency welding equipment with strip steel as the production material are called thick-walled steel pipes. Among th

Product name: LSAW steel pipeMaterial: Carbon steelSize: API 5L PSL2 X65 20"Standard: API 5L PSL2.Quantity: 8000 tonsMany cooperations have given the customer full confidence in THREEWAY STEEL.