What Is Flange Used For?

Flange is an engineering and architectural device used to connect two sections of a pipe, duct or machine together in a secure and sealed manner. It is commonly used in industrial, automotive, construction and commercial applications. Flanges are made from different materials like steel, brass, bronze, plastic, aluminum and more. The most common flanges include slip-on, lap-joint, welding neck flanges and threaded flanges.

The purpose of using a flange is to provide an airtight and watertight seal between two components, connecting them firmly together and preventing fluid leakage. It also helps prevent the formation of suction pressure, which can hamper the efficiency of the system or even cause it to fail. Additionally, it holds the components securely together and makes sure they don’t vibrate or come apart.

In industrial applications, flange is used to connect pipes, valves, pumps and other equipment. It is often used in plumbing and air conditioning systems, steam systems, exhaust systems and more. In addition, some types of flange are used for attaching pipes to walls and ceilings.