... .4-10mm, L1500 Quick DetailsPlace of Origin: Jiangsu China (Mainland)Brand Name: PridametalModel Number: seamlessMaterial: Gr1, Gr2, Gr3, Gr5, Gr9Outer Diameter: 6 ... TG-90, Ti>99.74%Final product test: Ultrasonic test, Eddy current test, Hydraulic test, Bend test, Flaring test and so on.Third party inspection: acceptableUsed ...