S355NL A105 Large Diameter Forged Flanges
Forging Process: Seamless Hot Rolled and Forged Rings
Heat Treatment: Normalizing, Quenching, Tempering, Annealing.
Machining and Drilling : CNC as per customer's drawings.
Capacity: 5000 PCS / Month
Ranges: OD400mm to OD4000mm
