1.Standard: ASTM B338, B337, B861 2.Material: Gr1, Gr2, Gr3, Gr7, Gr9, Gr12 3.Size: OD 6-120mm, WT 0.4-10mm, L 15000mm (Max) Features:1.Standard: ASTM B338, B337, B8612.Material: Gr1, Gr2, Gr3, Gr7, Gr9, Gr123.Size: OD 6-120mm, WT 0.4-10mm, L15000mm (Max)4.Technique:Seamless5.Packing:Seaworthy wooden case or depend on your instruction 6.advantage:(1)Material originated from: Ukrane TG-90, Ti>99. ...