pipe fittings: types: elbows, seamless and welded ,L/R, S/R, 45deg,90deg, elbow size:1/2"--72" sch:10-160 material: carbon steel , stainless steel , alloy steelelbow Production Name45 / 90 / 180 , Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub EndsSize RangeFrom ½ up to 72 From 1/2 to 30 (Seamless Pipe Fittings),Form16 to 72(Seam Pipe Fittings) ...