... 5)FOB:1-89$/pcs ASME Flange ProductsDIN Flanges,ANSI/ASME/ASTM Flanges,JIS Flanges,ISO Flanges, BS Flanges,EN Flanges and ect.Material(Carbon Steel): ... ,Cr5Mo,12Cr1MoV,15CrMo,12Cr2Mo1,A335P22,St45.8/3StandardDIN,ANSI/ASME/ASTM,JIS,ISO,BS,ENSize11/2”-24”Thickness11.20 ... ,DIN2632, DIN2633,DIN2634,DIN2635,DIN2641,DIN2642,DIN2655,DIN2656,DIN2673ANSI/ASME B16.5/B16.47, MSS SP-44ISOJISMaterial(Carbon Steel ...