1)Speicification Range:OD: 1.5mm------500mmWT: 0.15mm------20mmLength: Less than 15m2)Standard and Materials:ASTM B337-----Gr. 1, Gr. 2, Gr. 3, Gr. 7, Gr. 9, Gr. 11, Gr. 18ASTM B338-----Gr. 1, Gr. 2, Gr. 3, Gr. 7, Gr. 9, Gr. 13, Gr. 14DIN17861-----Ti1, Ti2, Ti3, Ti1Pd, Ti2Pd, Ti3Pd, TiNi0.8Mo0.3, TiAl6V4, TiAl3V2.53)Final product test: Ultrasonic test, Eddy current test, Hydraulic test, Bent test, Flaring test and so on.4)The titanium tube's characters:A. Low density but High strength(the strength is 3 double than stainless steel tubes, 1.5 doubles than Aluminum tubes)B. Good corrosionC. Good heat resistance propertyD. Good Heat transfer performanceE. Good chemical resistance to low temperature performanceF. Tensile strength is close to its yield strength