Titanium pipe and tube 1.material:Gr1,Gr2,Gr3,Gr4,Gr5, GR7 GR9 GR11 ... .4-10mm L: <15 meters astm b338 gr2 Seamless titanium pipe and tube1.material:Gr1,Gr2,Gr3,Gr4,Gr5, GR7 GR9 ... you our excellent products both in advanced quality and resonable price,welcome any inquiries! Tel:86-10-89243065Fax:86-10-89243047 ...