UN stainless steel flange refers to a standalone component used to connect two sections of piping or equipment together. It is made of high-quality stainless steel and is designed to withstand high pressures and temperatures, making it ideal for use in harsh environments such as chemical plants, refineries, and marine applications. Stainless steel flanges come in various sizes, shapes, and thicknesses to suit the specific requirements of different applications. They are commonly used in piping systems for oil and gas, production d'énergie, and water treatment, among others. Stainless steel flanges provide a secure and leak-proof connection between different components, which is essential for maintaining a safe and efficient operating environment.