1.GR2 ASTM B338 Seamless Titanium pipes and tubes 2.OD:2.0-114mm,WT:0.3-8. ... : Seamless 1>Product Name: GR2 ASTM B338 Seamless Titanium Pipes and Tubes;2>Material:Gr1,Gr2,Gr3,Gr5,Gr9,Gr11,Gr12 ... ,please tell us ,we will try own best to resolve it and give you the satisfying reply. 12>About quotation: Quotation will ... to help you resolve. GR2 ASTM B338 Seamless Titanium Pipes and Tubes