Malleable iron pipe fittings Material: malleable iron Standard: Din, American, British Size: 1/2-6 Surface: black, G.i . Typeelbow, tee, reducer, cap ... black and so on.EdgesBanded, beaded or plain etc .standard 1] American standard; material ASTM A-197 ;Dimension ASME B16.3 ... pallet plastic bag or as per customers requirement.Yutong steel pipe co.,ltdI hope can get your information as soon as ...