... ASTM B338, B337, B861 2.Material: Gr1, Gr2, Gr3, Gr7, Gr9, Gr12 3.Size: OD 6-120mm, WT 0.4-10mm ... Standard: ASTM B338, B337, B8612.Material: Gr1, Gr2, Gr3, Gr7, Gr9, Gr123.Size: OD 6-120mm, WT 0.4-10mm, L15000mm ... corrosive fluid transmission pipeline systemTitanium bicycle tube, automobile exhaust pipeOffshore aquacultureWe are special manufacturer for titanium tube ,we will attach the certificate of ...