titanium flange nut Material: GR1, GR2, etc. Standard: ASME/ANSI B16.5,DIN2630~ ... ANSI:CL150, CL300, CL600, CL900, CL1500 5. Temperature: -60°C~250°C 6. Flange Surface: FF,RF,TG, RJ etc. NCHFeOAlVPaMoNiTiGr 10 ... ~0.9bal T/T, Paypal, Escrow, Western Union, MoneyGram, L/C, OA, or by mutual agreement Export carton (Wooden case) or ...