Duplex Steel S31803 Backing Ring Flanges are used in a variety of industries like petrochemical and chemical processing industries, oil and gas industries, marine equipment, pulp and paper mills, offshore drilling equipment, etc. Our UNS S31803 Duplex Steel Backing Ring Flanges are commonly used for their excellent workability, machinability, toughness, reliability, formability, weldability, dimensional accuracy, flawless finish and more. We perform various types of tests to ensure the reliability of our flanges. We are the leadingexporters of Duplex Steel UNS S31803 Flanges in various regions like Australia, New Zealand, Dubai, Abu Dhabi, Oman, Saudi Arabia, South Africa, Canada, Qatar, Bahrain, USA, etc.
Being a client centric company we undertake various quality checks on our Duplex Steel Backing Ring Flanges to make sure they are ideal for use in various environments right from procurement of raw materials to the final delivery of flanges. The tests conducted include Positive Material Identification Test, Pitting Resistance Test, Flaring Test, IGC Test, Hardness Test, Chemical Analysis, Micro and Macro Test, and so on.