... .Pressure Ratings: JIS 5K, 10K, 16K, and 20K.Standdard: ANSI,DIN,EN,BS,JIS,AWWA,BS and GB ectMaterial: Stainless ... customers requirement item standard No. size PN Type Material 1 ANSI B16.5 1/2"--24" 150-2500LBS BL,SO,SW,LJ, ... welding-neck A105, A350LF2,A182 F304/F304L,F316/F316L 3 ANSI B16.47 A(MSS SP-44) 26"--60" 150-- ... A105,A181 A36,A516Gr.60,65,70 8 EN1092-1:20002 STANDARD DN10-4000 PN2.5,6,10,16,25 ...