IBR flanges have exceptional mechanical properties and offer good service when applied in impact forces conditions. Indian boiler regulation flanges offer tight joints. These flanges are processed from industrial finishing operations, so it gets dimensional stability and flawless finish. IBR flanges are used for joining boilers and its components to form a heavy-duty boiler system. Flanges can offer easy access for modifications, cleaning, and inspections. These are both screwed or welded. Flange joints are made by bolting together two components.