1.90 Degree LR Carbon steel Elbow 2.Material:ASTM A234 WPB/WPC/WPR 3.Standard:ANSI B16.9 4.Size:1/ ... .5,30,45,90,180Degree,LR and SR), TEE(Equal tee,Reducing tee,Barred tee,Split tee,Cross.), Pipe REDUCER(concentric reducer,eccentric reducer),CAP ... " to 150"( or as customer requirements) 4.Material: Carbon Steel:ASTM A234 WPB /WPC, A420 WPL3/ WPL6 / WPL9 A/SA860 WPHY 42/ 46 ...