1.90 Degree LR Elbow 2.ISO9001, API, CE, 3.Standard:ANSI B16.9/MSS ... 4.Material:ASTM A860/A234/A420 5.MOQ:10 Pieces 90 Degree LR Elbow ASTM A 860 WHPY65 1, Products: 22.5 deg ... , 30deg,45 deg,90 deg,180 deg, 1.0D, 1.5D, 2 ... industry, petroleum industry, construction industry, domestic installation and other8..Equipment: 90 Degree LR Elbow ASTM A 860 WHPY65