Forged Flanges Manufacturers China Forging Rings Factory

China manufacturer of custom forged flanges with big diameter and seamless rolled forging ring parts factory

Material:  S355JR, S355J2, S355NL, C45, 1045, 42CrMo4 big flanges from seamless hot rolled rings

Heat Treatment:  Normalizing, Quenching and Tempering on finished hot ring rolling rings

Machining Service offered:  both rough machined status of forged rings and full CNC custom machined flanges

Exporting Supplying:  over 15 years to worldwide customer who needs these big forged ring flanges of both rough flanges blanks and full machined forged flanges