Titanium Flange: 1.Gr1,Gr2,Gr,Gr5,Gr7,Gr9 2.ASTM,BS,DIN,ANSI,ISO 3.High strength, corrosion resistance 4.SGS 1.Titanium Flange: Item nameTitanium flangeStandardASME/ANSI B16.5,DIN2630~2633,BS etcMaterialGr1,Gr2,Gr5,Gr7,Gr9,Gr12Size1/2''~80''(DN10~600)Pressure rating0.6~32Mp(DIN) PN6,PN10,PN16,PN25 though PN250(ASNI) CL150,CL300,CL600,CL900,CL1500Working temperature-60°C~250°CFlange surfaceFF,RF, ...