Steel tube elbows and welded elbows for welding—63 items in two designs. Tube elbows with an approx. 200 mm straight outlet in 30°, 45°, 60°, 90°, 120°, and 180°, for tubes Ø 26.9 to 48.3 mm (3/4" to 1 1/2"). Weld-on elbows without an outlet in Types 2, 3, and 5 for Ø 21.3 to 114.3 mm—graded by bend radius from tight to wide bends. All are designed for butt welding; each item includes a 3D viewer.