IBR or as known as the Indian Boiler Regulation defines a set of standards which could be used as a guideline for several aspects such as product design, product construction, including its inspection and testing methods as well. According to the regulation, the Central Boiler Board or CBB appoints a company, which will then certify these IBR Approved Blind Flanges. Industries that deal with energy and power generation, as well as nuclear energy, require superior quality products that have been produced by IBR Approved Flanges manufacturers in India.