CS,SS,AS 90 degree long radius elbow Size:1/2"-48" Wall thickness:sch10-schxxs Standards: ... JIS,GB ,ASTM.. CS,SS,AS 90 degree long radius ... Elbow (90deg & 180deg.) Pressure: SCH5 to SCH160 Manufacturing standard: ANSI, JIS, DIN, EN, API 5L, etc. Bending Angle: Degree 15, 30, 45 ... give you a good price. CS,SS,AS 90 degree long radius elbow