... A403-WP304LMATERIAL:A403-WP316,A403-WP316L,SS304,SS304L,SS316,SS316L,A234,DUPLEX 2205 etc.Quality:first gradeSurface treatment:shot blasted,rust ... -proof black oil,galvanized or 3 PENT.Radius of curvature:1D-10D ANSI,ASME, ... API5L,PIN,JIS,BS,GBPacking:wooden cases or wooden pallets as per the customers’ requirementRelated pictures: Carbon ...