tubes titanium 3al-2.5v 1)Standard:ASTM B337, B338, B861, ... :GR1,2,3,5,7,9, etc 3)Dia. 4~114mm tubes titanium 3al-2.5vOur titanium 3al-2.5v tube is ... ,GR2,GR3,GR5,GR9Dia.φ4~114mmThicknessδ0.2~4.5mmLength≤15m We're professional titanium tubes exporter. Our titanium tubes are supplied at reasonable ...