Large-diameter seamless #steeltubes are widely used for transporting natural gas and water, or for urban construction as an important construction material due to their excellent sealing property and weight-carrying capacity.
Seamless steel pipe requires the highest quality of steel. In #steelmaking, high-purity oxygen is blown to make it react with carbon, phosphorus, sulfur, silicon, etc., which can not only reduce the carbon content of steel, but also help to remove impurities such as phosphorus, sulfur, and silicon. Moreover, the heat generated in the oxidation process is sufficient to keep the temperature required for the steelmaking process, therefore, blowing oxygen into #electricfurnaces can not only shorten the smelting time, but also improve the quality of steel.
PKU Pioneer's #VPSAoxygenunit has been maturely applied to short-process steelmaking. Because of its short construction period, low construction & operation cost, and stable performance, more and more steelmaking enterprises tend to replace the cryogenic ASU or liquid oxygen with VPSA-O2 units to significantly reduce their oxygen cost and enhance their overall economic benefits.
See More: www.vpsatech.com/VPSA-Oxygen.html
