1Standard: ASME B16.9,ASTM B363,DIN 2.Material: Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,G9,Gr12 ... 3.Dimension:DN15~600 (NPS1/2~24) 1. Product Name:Titanium Pipe Fittings 2. Material:Gr1,Gr2,Gr3,Gr4,Gr5,Gr7 ... 11.Features:1)Small Density 2) High Strength 3) No Dust 4)Anti-acid Corrosion12.Chemical composition: Element Composition,% ... 2.5-3.5 V 3.5-4.5 2.0-3.0 ASTM B363 90 Degree Titanium Elbow for Chemical Use