... , including Wyes, Elbows, Tees, Crosses, Laterals . We provide series of high pressure integral fittings and welded fittings, including Wyes, Elbows ... between different size or thread pipes. They are forged of high strength alloy steel, and machined by NC machine ... tools. We can provide various types of crossovers as per customers' requirements. Righting frame of Oilfield parts