CDM TITAN Group supply titanium seamless tube and welded tube to world-wide clients, who specializing in manufacturing heat exchanger, pressure vessels, cooler and condensator etc. 1. Rolled Seamless Tube: Grade: GR1 GR2 GR3 GR7 GR9 GR12 GR16 GR17; Size ( mm) : OD6 ~ 168; Thickness: 0.3 ~ 7 maximum length: 18000MM; Size ( mm) : OD6 ~ 168; Thickness: 0.3 ~ 7 maximum length: 18000MM; 2. Welded Tube: Grade: GR1, GR2, GR9. Size( mm) : OD( 8-63) × WT( 0.5-3) × L, at ramdon Length, coil tube, U-Tube. Standard: ASTMB338 , ASME SB338, Packaging Pack each tube in plastic pouch then in seaworthy plywood case with steel frame.