... ASME B16.5 Flange PNDINPN 0.1,0.25,0.6,1.0,1.6,2.5,4.0,6.4,10.0,16 ... .0,25.0,32.0,40.0ANSICL150, 300, 400, 600, 900, 1500, 2500PsiPN2.0,5 ... DIN2634,DIN2635,DIN2641,DIN2642,DIN2655,DIN2656,DIN2673ANSI/ASME B16.5/B16.47, MSS SP-44ISOJISMaterial(Carbon Steel ... F304,304L, F316,316L,1Cr18Ni9Ti,0Cr18Ni9Ti,321,18-8(Alloy Steel): ASTM A182 F1, F5a, F9, F11 ... will get our quick reply! Alloy Steel ASME B16.5 Flange