Transcription of PRESSURE/TEMPERATURE RATINGS FOR FLANGES …
1 PRESSURE/TEMPERATURE RATINGS FOR FLANGES asme /ANSI Ref OnlyFLANGE C-293850100150200250300350400450 MATERIAL F-20100122212302392482572662752842& CLASSM etric Units - Working Pressures are in barCLASS 150Gr 300Gr 600Gr 900Gr 1500Gr 2500Gr DESCRIPTIONNOTESGr STEEL (ASTM A105N & A350 LF2)LIMITATIONS > 425 CGr STAINLESS STEELLIMITATIONS > 538 CGr STAINLESS STEEL316L - LIMIT = 454 CGr (S31803), SUPER DUPLEX (S32760), 6%Mo (S31254)DU/SD - LIMIT = 315 CGr 400 MUST BE ANNEALEDGr C276 & C22 SOLUTION ANNEALEDINCONEL 625, INCOLOY 825 MUST BE ANNEALED