Buttweld Fittings SizesButtweld FittingsForged FittingsFlanges DimensionsChemical & Mechanical Composition of Stainless SteelChemical Composition of Carbon SteelAlloy Steel PipesMild SteelButtweld Fittings Dimensions - 45 / 90 & 180 deg Long Short Radius Elbow Sizes, Tee Equal Size Chart, Pipe Cap, Return Long Radius Bend & Stubend Dimensions