GR2 titanium tube ASTM B337 used in petroline 1.OD(3- ... 218)MM 2. WT(0.3-5)MM 3.L(1000-9000)MM GR2 titanium tube ... ASTM B337 used in petrolineGrade: Gr1,Gr2,Gr3,Gr5Standard: ... cold-rollingcondition: M/YApplication: They are widely used in the petroleum, industry, smelting, shipbuilding, medical, ... details. GR2 titanium tube ASTM B337 used in petroline