Weld Neck Flanges
ASTM A182 F44 flange,W.Nr. 1.4547 flange,SMO 254,UNS S31254 Flange
ASTM A182 F44 flange,W.Nr. 1.4547 flange,254 SMO UNS S31254 Flange UNS S31254 F44 We are a professional manufacture of ASTM A182 F44 flange, 254 SMO Flanges,Weld neck flange,blind flanges ASME B16.5 A fully austenitic alloy with excellent corrosion resistance in a wide variety of aggressive, aqueous environments, widely used in the chemical Read more…