... ) Pressure rating(ANSI): CL150,CL300,CL600,CL900 Material: Titanium Gr1,Gr2,Gr5,Ti-6Al-4v,Gr7 Titanium flange/Welding-neck flange/Lap-joint flange/Threaded ... etcMaterialGr1,Gr2,Gr5,Gr7,Gr9,Gr12Size1/2''~80''(DN10~600)Pressure rating0.6~32Mp(DIN) PN6,PN10,PN16,PN25 though PN250 ...