Titanium Flange 2)OD:200-400mm, >400-700mm, >700-900mm, >900- ... nameTitanium flangeStandardASME/ANSI B16.5,DIN2630~2633,BS etcMaterialGr1,Gr2,Gr5,Gr7,Gr9,Gr12Size1/2''~80''(DN10~600)Pressure rating0.6 ... line with foam or as per clients requestProduction technology titanium sponge --- smelted to titanium ingot --- test---cutting the ingot --- forging ---rolling ---peeling ...