... ,Gr7,Gr9,Gr12 2.Standard:ASME B16.5,ANSI B16.5,DIN2630~2636 3.Flange surface: FF,FG,RJ etc. 1.Titanium flange Item ... ///balGr120.030.080.0150.300.25///0.2~0.40.6~0.9bal3.Packing and shipping:Package:plywood case lined with foam ... ,TNT,EMS or the other client needs. Gr5 ANSI B16.5 Titanium flange for pressure valve