Pipe type:45 Degree,90 Degree,180 Degree Elbow,Long Radius,Short Radius Elbow Size:NPS: 1/2”~24”(Seamless), 24”~72”(Welded);DN: 15~1200, WT:2~80mm, SCH 5~XXS Bending Radius:R=1D~10D, R=15D, R=20D Material & Standard: Carbon Steel — ASME B16.9, ASTM A234 WPB Stainless Steel — ASTM A403 304/304L/310/310S/316/316L/317L/321 ; Alloy Steel — ASTM A234 WP1/5/9/11/12/22/91 Ends:Square Ends/Plain Ends (straight cut, saw cut, torch cut), Beveled/Threaded Ends