... ~ 48'' 5>standard:ANSI,ASME,DIN,BS,EN,etc (1) Flanges Type: Plate Flange, Flat Flange, Slip on Flange, Welding Neck ... , Lap Joint Flange(2) Flanges Standards: ANSI Flanges, BS flanges, DIN flanges, EN1092-1 Flanges(3) Material: Stainless steel flanges ASTM A182 F304/304L, F316 ... , Sch60 , Sch XS , Sch80, Sch100,Sch120, Sch140 Sch160 , Sch XXS, Class 150, 300, 600, 900, 1500, 2000, 3000, 6000, 9000 LBS(7 ...