CARBON STEEL CROS SIZE: 1/2 INCH TO 48INCH STARNDARD: ASME ASTM ANSI ASTM  cross Any sizes of Custom-made products are available.ProductTees, Elbows, Reducers, Caps, Crosses, Flange, Bend, seamless BendMaterialcarbon steel, alloy steel, stainless steelStandardASME B16.9...