Electricity demand is rising, driven in part by the rapid expansion of data centers and the growing use of artificial intelligence. As power producers respond to increasing load requirements and the need for reliable, efficient generation, combined-cycle power plants are gaining renewed attention across the energy sector.
In this competitive and time-sensitive environment, Tenaris supports complex power generation projects worldwide, including heat recovery steam generators (HRSG). In 2025 alone, Tenaris secured agreements for 15 HRSG projects in partnership with Vogt Power and Nooter Eriksen, totaling more than 17,000 tons of pipes, with lengths ranging from 22 to 26 meters. Pipes for these projects are being produced at Silcotub, Tenaris’s steel pipe mill in Romania. Delivering projects of this scale requires strict adherence to tight schedules, demanding technical specifications and consistently high-quality standards.
As critical enablers of combined-cycle power generation, HRSGs capture waste heat from gas turbines to produce steam and improve overall plant efficiency. Tenaris leverages its integrated supply chain and execution capabilities to meet the demanding technical and scheduling requirements of these projects.
“By integrating steelmaking, pipe production and logistics, Tenaris offers customers a single partner capable of managing complexity from production planning through final delivery,” said Gianluca Scabbia, Power Generation and Gas Cylinders Commercial Senior Director at Tenaris. “This combination of technical expertise, speed and reliability is critical in a fast-growing market where timing is decisive.”
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