Multi Metals is a respected manufacturer, supplier, and exporter of Duplex & Super Duplex Steel Pipe Fittings & Flanges in Qatar. We provide an extensive array of Duplex Pipes Fittings & Flanges and Super Duplex Pipe Fittings & Flanges in various sizes, types, dimensions, and specifications in Qatar. We manufacture Duplex Steel Threaded Flanges, Super Duplex Steel Blind Flanges, Super Duplex Steel Orifice Flanges, Duplex Steel WNRF Flanges, Duplex Steel Lap Joint Flanges, Super Duplex Steel Slip On Flanges, Super Duplex Steel Reducing Flanges, Duplex Steel Socket weld Flanges & all sizes and specifications in Duplex steel & Super Duplex Steel material.
Super duplex is austenitic SS that is combined of various contents like nickel, chromium, and copper. The duplex microstructure gives these Super Duplex flanges a low coefficient of thermal expansion and higher heat conductivity than other austenitic steels and is well-suited for working temperatures up to 300 Degree C.
Our Duplex & Super Duplex Steel Pipe Fittings & Flanges are available in various sizes, specifications, dimensions and thickness. They are available in various grades for instance, UNS S31803, S32205, S32550, S32750, S32760, S32950. The Duplex Steel UNS S32205 Buttweld Fittings are designed by using the top-notch quality of raw materials and urbane technology by our proficient experts. These range of Super Duplex Steel UNS S32750 Buttweld Fittings are available in various designs and specifications that best suit different demands of our clients.
Because of the high-quality raw materials and exceptional producing methods, we manufacture these fittings and distribute across the states of Qatar. Duplex Steel UNS 31803 Pipe Fittings are the combination of austenitic and ferrite SS that are demanded in applications where high resistance to corrosion and strength is required. Our Super Duplex Steel UNS 32750 Pipe Fittings are applicable in Marine engineering, Chemical processing, Hydro-carbon processing, Heat exchangers, Oil and Gas Processing, Valves manufacturing, Pumps manufacturing, Petrochemical plants, Nuclear power projects, etc.
Our Super Duplex UNS S32760 flanges have a melting point of 1350 degree C and an elongation of 15% min. These fittings & flanges have a tensile strength of 116000 Psi, 800 MPa whereas yield strength of 80000 Psi, 550 MPa. There are various types of Duplex Steel Flanges are applicable in highly corrosive media, which provide better durability.