... .Grade:Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12 2.Standard:ASTM B363,ANSI B16.9,GB 12459 3.Size:DN15~600 ... titanium elbow etc Item name Titanium elbow StandardASME B16.9,ASTM B363,DIN etc MaterialGr1,Gr2,Gr5,Gr7,Gr9,Gr12SizeDN15~600 ... :-Competitive price-Comparative high quality on the base of the same price-Timely delivery as your requirements-Professional service to cut ...