... titanium copper,titanium copper composite pipe and composite wire ,but also the different shapes of bending and welding. Welding pieces titanium clad copper1 ... copper T1, T2, anaerobic TU1 TU2, aluminum, copper AL etc.4.The clad material: titanium Ti, zirconium Zr, Ni Ni, ... model revised (10 ~ 30) Another may be based on customer demand production to other material and product specifications.