ASME B16.9 Duplex Stainless Steel Pipe Cross is provided in sizes ranging from 1/2 to 48 inches. Manufactured with ASTM SA815 WPS31803 and ASTM A403 WP304, WP316, WP321, and WP347 materials. Available in SCH 5S to SCH XXS dimensions with butt weld (BW) ends.