... ,Gr3,Gr4,Gr5,Gr6,Gr12 Titanium tubeMaterialUnalloy titanium and alloy titaniumGradeGr1,Gr2,Gr3,Gr4,Gr5,Gr6,Gr7,Gr9,Gr10,Gr11,Gr12BT1-00,BT1 ... & low temperature, etc. ApplicationsAerospace,Defence,Energy,Medical,Performance SportsTitanium pipe for heat changerGradeDiameter(mm) thickness(mm) stateManufacturing standardGR1GR2 GR3 GR7 GR12 ...