IBR is Indian Boiler Regulations, which was created on the 15th September 1950 in exercise of the powers conferred by section 28 & 29 of the Indian Boilers Act. Steam boilers, pipes, fittings, flanges etc manufactured by Tubefit Industries are regulated by Indian Boiler Regulations. Depending on the requirement of different types of materials are used to make flanges such as Stainless Steel Flanges, Alloy Steel Flanges, Duplex Stainless Steel Flanges, carbon steel Flanges, Mild Steel Flanges, etc. Our variety of Stainless Steel Flanges is highly valued for strength also known as Pipe Fittings & Flanges, durability, reliability, corrosion confrontation and close tolerances. We are a quality, product and service oriented company and always keep our customers’ and clients’ needs at utmost priority.Visit our website http://ibrflanges.com/ to check our product range.