What Is The Function And Process Of Polishing Stainless Steel Pipe Fittings

Stainless steel elbows, tees, reducers, etc. are polished in the following ways: rough polishing, annealing polishing, mirror polishing and matte polishing. So what are the benefits of polishing for pipe fittings? What is the process like:

Stainless Steel Weld Fitting the bright tube after surface polishing has a bright and beautiful appearance and is easy to clean. It has an invisible protective film that can prevent the surface of the tube from being corroded, and it is not easy to accumulate dirt, so the service life will be longer. The advantage of the brushed tube with a matte surface is that it has an elegant appearance and less light pollution. After brushing, it is sufficient for indoor environment to prevent rust. The reason why stainless steel tubes are rust-proof and corrosion-resistant is that there is a nickel component on the surface of stainless steel, which forms an oxide layer on the surface for protection. Polishing is the process of grinding the surface with sandpaper. Choose the appropriate sandpaper for grinding according to the needs of the product.