gas titanium tube air compress titanium pipe 1)(6-219)*(0.5-10 ... Product other description:-Processing technique: seamless-The diameter of tube is more than 219mm and the max length is 12000mm ... areas-Brilliant quality, perfect service, reasonable price offered Seamless Titanium Tube information:1)Grade: Gr1, Gr2, Gr3, Gr5, Gr9, Gr11, ... us, we will try our best to meet your demand. gas titanium tube