Forged Semi Finished Flanges A182 F5 Allloy WN Flanges durability which helps to avoid leaks
Our ASTM A182 F5 Alloy Steel Blind Flanges are square and can be used to connect pipes of nominal bore size without welding and are suitable for high pressure hydraulic systems.
ASTM A182 F5 flanges are made of chrome-molybdenum steel alloy and therefore have high fracture resistance. Their low weight is also preferred due to their low carbon and high alloy properties. It is very resistant to sulfide corrosion cracking and can also withstand the attack of hydrogen. Pressure ratings range from 150 to 2500 and PN6 to PN64. Alloy steel F5 flanges are also available with different face types including flat, raised face or ring joints.