Precision manufacturing and supply of drawing-based engineered flanges featuring an Inconel® 625 weld overlay (min. 3mm clad thickness) for a refinery process line expansion in Argentina. Adhering to rigorous ASME/API specifications, the project demanded specific metallurgical requirements with strictly controlled iron dilution (<5%) to guarantee maximum sour-service corrosion resistance. Delivered within the required timeframe, these flanges achieved a defect-free finish, fully verified by NDT (Liquid Penetrant & Ultrasonic testing), ensuring long-term operational safety.
Contact HPS for piping requirements involving special materials, non-standard specifications or technically demanding industrial applications.