Sachiya Steel International Is a Leading Manufacture And Exporter of Incoloy 330 Threaded Forged Fittings to the clients, where we assure our clients that a quality array is delivered from our end. Incoloy 330 Forged Threaded Elbow (UNS N08330) is extensively used in high temperature environments where resistance to the combine effects of thermal cycling and carburization is necessary. The oxidation resistance of Incoloy 330 Forged Threaded Tee is enhanced by the silicon content.