1.A105 ASME B16.9 carbon steel flange 2.1/2'' to 60'' 3. ... carbon steel flange 5.API,CE,ISO A105 ASME B16.9 carbon steel flange 1.Products Items:Slip-on welding ... /F56/F60/F65/F702 ALLOY STEELASTM A182 F1, F5, F7, F9, F11, F12, F22, F913 SPECIAL ALLOYInconel 600, Inconel 625, ... F56/F60/F65/F702 ALLOY STEELASTM A182 F1, F5, F7, F9, F11, F12, F22, F913 STAINLESS STEEL STANDARDSCE and certification:ASTM ...