316L stainless steel flange

316L stainless steel flange is also called flange or flange. Flange is a part that connects pipes with each other and is connected to the pipe end. There are holes on the flange, and the bolts connect the two flanges tightly. The flanges are sealed with gaskets. The flange is divided into threaded (threaded) flange and welded flange.

316L stainless steel flange has good corrosion resistance. In seawater and other media, the corrosion resistance is better than 0Cr18Ni9. It is mainly used in equipment resistant to sulfuric acid, phosphoric acid, formic acid and acetic acid. It has good intergranular corrosion resistance and is widely used in seawater desalination, chemical production, papermaking, printing and dyeing and some special equipment.

Flange is a kind of disc-shaped parts, which is common in pipeline engineering. Flanges are used in pairs and with supporting flanges on valves. In pipeline engineering, flange is mainly used for pipeline connection. A flange plate shall be installed for various pipelines to be connected. Threaded flanges can be used for low-pressure pipelines, and welded flanges can be used for pressure above 4kg. A sealing gasket shall be added between the two flanges and then fastened with bolts. The pressure and thickness of the flange are different.