Metline Industries is a leading manufacturer, exporter and supplier of seamless and welded duplex, fittings, duplex flanges and duplex pipes, Metline offers a complete range of duplex stainless steel pipe fittings such as duplex reducer, duplex elbow, duplex tee, duplex cross, duplex stub ends and duplex pipes bends. Our inventory for duplex seamless and welded pipes is one of the most extensive in the world. We are one of the few manufacturers in India who can weld, bend and form duplex stainless steel pipes fittings in various sizes and dimensions. Duplex & Super Duplex Fittings & Duplex Pipe provide very efficient corrosion control in the most demanding environments.