... and welded ,L/R, S/R, 45deg,90deg,180DegMATERIAL : carbon steel,alloy steel,stainless steel, A234 WPB STANDARD:ANSI B16 ... 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 inchWALL THICKNESS: SCH-5S to ... We will be happy to give you details. carbon steel 180 deg elbow