Stainless steel flanges are used in the water supply system industry

Release time:

2022-04-22 11:26

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Stainless steel flanges are used in the water supply system industry

The use of stainless steel flanges in the water supply system industry mainly has the advantages of safety, reliability, sanitation and environmental protection, and economical application. It has been proved by domestic and foreign engineering practice as one of the environmental protection pipes with the best comprehensive performance in the water supply system, and it is also a very competitive water supply pipe, which has important significance and effect on improving water quality and improving people's living standards.

Due to the difference in chemical composition of the two, the former is not necessarily resistant to chemical media corrosion, and the latter are both rust-resistant. All metals react with oxygen in the atmosphere to form an oxide film on the surface. Unfortunately, the iron oxide that forms on ordinary carbon steel continues to oxidize, allowing the rust to expand and eventually form holes. If the protective layer is damaged, the underlying steel will begin to corrode, resistant to weak corrosive media such as air, steam, and water, and steel that is corroded by chemically corrosive media such as acid, alkali, and salt. Also known as stainless acid-resistant steel. In practical applications, the steel that is resistant to weak corrosive medium is often called stainless steel flange, and the steel that is resistant to chemical medium corrosion is called acid-resistant steel.

Because of the wide use of stainless steel flanges in the construction industry, we can see many stainless steel flanges on the construction site.

How to quickly clean the remaining stains on stainless steel flanges

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Matters needing attention when processing large diameter flanges

When processing large-diameter flanges, we must first understand that such a component itself may have certain defects in the welding process. If the welding defects of stainless steel flanges are serious, they are basically Manual grinding is used for grinding. This grinding method is used to make up for it. Relatively speaking, a series of grinding marks may be produced, which may cause uneven surface more or less, which directly affects the entire equipment. Beautiful!

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