The Weir Group PLC designs, manufactures, and sells highly-engineered products and services worldwide. It operates through three segments: Minerals, Oil & Gas, and Flow Control. The Minerals segment engineers pumps, valves, rubber, crushers, screen media systems, screens, hose and pipe pools, centrifuges, pontoons and barges, hydrocyclones, wear linings, mill liners, feeders, conveyors, and washers; and offers slurry handling equipment and associated aftermarket support services for mining, and oil sands markets. The Oil & Gas segment provides products and service solutions for upstream, production, transportation, and related industries. The Flow Control segment designs and manufactures valves and pumps, as well as provides specialist support services to the power generation, industrial, and oil and gas sectors. The company offers its products under the Allen Steam Turbines, Aspir, Atwood & Morrill, AutoTork, Batley Valve, BDK, Begemann, Blakeborough, Cavex, Delta Industrial, Enduron, Floway, Gabbioneta, GEHO, Gemex, Hazleton, Hopkinsons, Hydrau-Flo, Isogate, Lewis, Linatex, Mathena, Multiflo, Novatech, Roto-Jet, Sarasin-RSBD, Seaboard, SEBIM, SPM, Stampede, Tricentric, Trio, Vulco, Warman, WEMCO, and WSP brand names. The Weir Group PLC was founded in 1871 and is headquartered in Glasgow, the United Kingdom.