seamless titanium pipe 1. Grade: Gr1, Gr2 , Gr3,Gr4,Gr5(Ti-6Al-4V), Gr7,Gr9 etc2. Standard: ASTM B337, ASTM B3383. Production ... 4)Weight: According to the sizes. 5)Technique: Seamless 6)Surface: Polished bright surface4. Features: Low density, ... , marine, military, oil, tooling, racing and others.6.Our Advantage:First-class product,Reasonable price,The fastest delivery seamless titanium pipe