ASTM A213 T91, tube sans couture en acier allié T22 avec tube à ailettes dentelée CS, application HRSG

Autres vidéos
May 26, 2026
Mot Clé: Tubes à nageoires
Vidéo description:
We tested it—see the highlights and what to expect in real operation. In this video, we demonstrate the performance and manufacturing process of ASTM A213 T91 alloy steel seamless tubes with carbon steel serrated fins, specifically designed for HRSG applications. You'll get an inside look at how these fin tubes are produced, their role in heat recovery steam generators, and real-world testing insights for boiler feedwater economizers, waste heat oil heaters, and tubular air pre-heaters.