1. Butt weld Elbow 45degree and 90degree Long Radius and Short Radius 2. Butt weld Straight Tees and Reducing Tees 3. Butt weld Concentric Reducers and Eccentric Reducers 4. Butt weld End Caps from 1/2 inch to 72nch 5. Butt weld Bend 2D 3D, 4D, 5D etc. 6.All kinds of Flanges, welding neck , slip on , socket weld , threaded , lap joint, blind , spectacle , orifice , ring and long welding neck flanges . SIZE: 1/2 inch-72 inch WALL THICKNESS: SCH-5S to SCH-XXS STANDARD: ASME ANSI B16.9,