1Product:90 Deg elbow 2Size:1/2"-38" 3standard:ASME,GB,JIS,DIN 4certificate:ISO9001:2000 Product name90 Deg elbowOD1/2”-38”DN6-DN900Wall thicknessSch5-Sch160,xxsStandardASME/ANSI/DIN/GB/EN/SH/GD/Metarial Carbon steel10#,15#,20#,30#,45#,Q195,Q235,Q345,16Mn,GRADE :A/B/C/D1010, 1012 ,1025-1060, 045M10 ,095M10 ,050A200 ,60A30, 060A35S10C, S15C, S20C, S25C, S30C, S35C ,S40C ,S45C,XC10, XC12, XC18, ...