Analysis of the role of the steel flange

Steel flange is also called flange or flange. It is the part that connects the pipe to the pipe. connected to the pipe end. There are holes in the flange, and bolts can be worn to make the two flanges tightly connected. The flanges are sealed with gaskets. Flanged fittings refer to fittings with flanges (flanges or lands). It can be cast, screwed or welded. Flange connection (flange, joint) consists of a pair of flanges, a gasket, and several bolts and nuts. The gasket is placed between the sealing surfaces of the two flanges. After the nut is tightened, the specific pressure on the surface of the gasket reaches a certain value and then deforms, and fills the unevenness on the sealing surface to make the connection tight. Some pipe fittings and equipment have their own flanges, which are also flange connections. Flange connection is an important connection method for pipeline construction.

The flange connection is easy to use and can withstand greater pressure. In industrial pipelines, flange connections are widely used. In the home, the pipe diameter is small and low pressure, and the flange connection is not visible. If you are in a boiler room or a production site, there are flanged pipes and equipment everywhere.

The function of the flange is to fix and seal the joints of the pipe fittings. Flanges are mainly used to connect and fasten pipes, pipe fittings, etc., and maintain the sealing performance of pipe fittings; flanges are detachable for easy disassembly and inspection of pipeline conditions. Flanges with different diameters are resistant to corrosion, acid, and alkali, and can be used in water conservancy, electric power, power stations, pipe fittings, industry, pressure vessels, etc.

Stainless steel flanges can be used in boiler pressure vessels, petroleum, chemical, shipbuilding, pharmaceutical, metallurgy, machinery, food, and other industries, and are convenient for the replacement of a certain section of pipeline.

The reducer flange is mainly used for the connection between the motor and the reducer, as well as the connection between the reducer and other equipment. The butt welding flange is a pipe used to transfer pressure, thereby reducing high-stress concentration on the flange base.

Through the introduction of the role of the flange, do you have a closer understanding of the flange? The flange has various uses and is an important industrial part. Therefore, it cannot be ignored in the purchase process. Its role promotes it to complete its own work, so it exists in its own unique way. Please go to a special parts wholesale market to buy flanges to prevent being cheated or encountering inferior flanges, which are not conducive to the function of flanges. Reasonable use of the flange will bring great benefits to your life.


Post time: Apr-27-2023