api5000API 6A - TYPE - 6BX 34.5 MPA (5000 PSI) Size OD C E1 G K T J1 J4 R BC N H Ring Number BX 13 58˝ 675 6 14.3 408.00 457 112.8 481.0 23.9 16 590.60 16 45Specialized API 6A Flanges Manufacturer, API 6A 6B And 6BX Flanges, American Petroleum Institute Standards. We are exporting Api 6a Flanges, API Adapter Flanges,