Stainless steel flange, also known as flange or flange, is a component that connects pipes to each other. It is connected to the end of the pipe. The flange has holes that can be threaded with bolts to tightly connect the two flanges. The flange is sealed with a gasket. A flanged pipe fitting refers to a pipe fitting with a flange (flange or flange). It can be cast, threaded or welded. A stainless steel flange joint consists of a pair of flanges, a gasket, and several bolts and nuts. The gasket is placed between the two flange sealing surfaces. After tightening the nut, the specific pressure on the gasket surface reaches a certain value, causing deformation and filling the uneven areas on the sealing surface to ensure a tight connection without leakage. Some pipe fittings and equipment already come with flanges, which also belong to flange connections. Flange connection is an important connection method in pipeline construction.

Stainless steel flange connection is convenient to use and can withstand large pressures. In industrial pipelines, flange connections are widely used. In households, the diameter of the pipeline is small and it is low-pressure, so flange connections are not visible.

If in a boiler room or production site, there are pipes and equipment connected by flanges everywhere