... Stainless Steel) 5)FOB:1-89$/pc Socket Welding Flange PNDINPN 0.1,0.25,0.6,1.0, ... A182 F304,304L, F316,316L,1Cr18Ni9Ti,0Cr18Ni9Ti,321,18-8(Alloy Steel): ASTM A182 F1, F5a, F9, F11, F12, ... : L/C or T/TPort: TianJin Port, ChinaSpecial Flange are available according to drawings.More information is available upon ... only low prices!You will get our quick reply! Alloy Steel Socket Welding Flange