Because stainless steel pipe fittings are made of stainless steel, it has the corrosion resistance of stainless steel, and it is its most excellent point, which cannot be compared with other pipe fittings. Because stainless steel can passivate with oxidants, a very tough and extremely dense oxide film is formed on its surface, which can effectively prevent further oxidation reactions from occurring. The passivation ability of other metal pipe fittings is very small, which is the key factor why the corrosion resistance of other pipe fittings is not as good as that of stainless steel.
Stainless steel pipe fittings are unanimously recognized as healthy and environmentally friendly materials. Therefore, they are widely used in food transportation pipelines, including the pharmaceutical industry, beverage industry, and so on. Its performance is very superior, greatly reducing the cost of transportation, and there will be no fouling during long-term transportation, and the inner wall is very smooth, which is the lowest pipe material in the current transportation cost. Moreover, its use time is very long. It can be used for decades without applying any protective layer.
