We offer Butt Welded Fittings in the shape of LR / SR 90°, 180°, 45° ELBOW, TEE, CONCENTRIC REDUCER / ECCENTRIC REDUCER, CAP, STUB ENDS etc. SEAMLESS / ERW FITTINGS: ASTM / ASME A 234 WPL 6 / WPL 3 RANGE: SIZE: 1/2" TO 56" THICKNESS: 0.5 mm TO 60 mm SCHEDULE: SCH. 5 TO SCH. XXS