Blind Flange Fittiing
Carbon steel: WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, and WPHY-70 Stainless steel:ASTM A403 WP304/ 304L, WP316/ 316L, WP321, WP347, WPS31254 Alloy steel: ASME A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91, and WP92 Sizes: 1/ 2 ...