Forged Hex Bush is a type of pipe fitting that is used to connect two pipes of different sizes. It has a hexagonal shape and is threaded on both ends, allowing it to be screwed into one pipe and then connected to another with a smaller diameter. Moreover, Forged Hex Bush is made by heating a metal billet and then shaping it into a hexagonal shape with threaded ends using a forging process. This process ensures that the bush has a uniform and dense structure, which makes it stronger and more durable than other types of bushings.