Process of Flange Forging in India

A Forged flange is one of the simplest mechanical properties of flange products. Forged flanges are used to join cylinders, valves, pumps, and other appliances to form a piping network. Forged flanges are made up of two different parts of the machine. First, they should be attached to a frame to make the entity stronger. 

The two flanges are connected by bolts and nuts in a flange joint, making it simple to remove for inspection or cleaning. Flanges are usually welded or threaded to join pipes in a piping system, and a gasket is used to seal two flanges together. 

The Process of Flange Forging 

The process of flange forging consists of some procedures needed for selecting the best quality of steel. The procedures are billet, heating the steel, forming it to the shape, and setting it to cool down. 

Flange forging companies in India describe the process of flange forging. It consists of three methods. Free forging, die forging, and tire forging. Let’s get into each of the processes! The quality and the quantity of the flange forging decide which method will be a great fit for flange forging. 

Free Forging 

Free forging is the best method used for small and large forgings. The free forging includes. Pneumatic hammer, steam air hammer, and hydraulic press. Free forging equipment gives you high productivity, is simple to operate, has easy mechanization, and is automated. 

During the process of forging, a deformation process happens, during which the shape of the forging gradually changes. The process includes up bold, long, piercing, bending, and cutting. Upsetting is the operation of lowering the raw material’s height while increasing its cross-section. Gear billets and other disc-shaped forgings are made using this method. 

Die Forging 

The die forging is popularly known as the forging model. It is designed to be placed in the forging of the forging machine. The basic process of dying forging is heating, pre forging, drawing, cutting, trimming, and blasting. The frequent techniques used in die forging are upsetting, pulling, bending, and punching. The most generally used equipment for die forging is a hot die press, flat forging machine, and friction press. 

Steps to The Way to Perfection! 

forged fittings manufacturers has one of the most complex processes. But it provides maximum safety. Here, the wheel is prepared for long automotive life. It has the most important task in flange forging. The process guarantees great material properties; that’s the reason why forged wheels have low weight. Forged wheels provide the highest level of safety to the occupants. 

A cast bar is used to produce flange forging as the starting material. In the first forging, a blank cast bar is forged into the symmetric piece. In the second stage, the blank is turned into an asymmetric piece. In the third stage, the styling is pressed into the blank that gives the appearance to the wheel. In the last stage, the ventilation holes are created, and the hub is stamped out. At last, the wheel’s outer edge is heated, and the inner flange is rolled out. 

After the finishing, painting is done to round off to complete the complex process. Get in touch with our flange forging companies in India as they are suppliers of quality steel flanges and the biggest exporters in India. 

Read more: How are forged Steel Fittings made?