1)Titanium seamless pipe for heatchanger 2)OD3~114mm,L<=8000mm 3)ASTM B338,ASME ... ,Gr7,Gr9,Gr10,Gr11,Gr12BT1-00,BT1-0 Technology StandardOut Diameter (mm)Wall Thickness(mm) ASTM B338ASME SB338 ASTM B337ASTM ... & low temperature, etc. ApplicationsAerospace,Defence,Energy,Medical,Performance SportsTitanium pipe for heat changerGradeDiameter(mm) thickness(mm) stateManufacturing standardGR1GR2 GR3 GR7 GR12 ...