... Gr9 About profacts: titanium tube pipe Titanium and Titanium alloy specifications: 1)Common Ground a,Out diameter:2.0~114mm b, Wall ... GB,DIN,ASME,BSW,UNC,JIS d, Length:within13500mm 2)Difference: a, Titanium for the chemical aspects,PCBequipment,electrodes. b, ... specializing in titanium products for many years.Titanium bars, tube and sheets, titanium fasteners, .titanium nuts, bolts, washers, machine ...