[AWARD] What a week at MECC 2025 in Saudi Arabia! Vallourec’s paper was awarded second place for Best Paper, selected from over 350 submissions. The jury noted its strategic importance for future hydrogen infrastructure, strong materials innovation, and high scalability.

[VISIT] IFPEN Delegation Explores Delphy Hydrogen Storage Demonstrator Last week, a delegation of students and professors from IFPEN visited the Delphy demonstrator. Hydrogen storage is a critical enabler for decarbonisation and the energy transition. #HydrogenStorage

[EVENT] Vallourec New Energies Team Attends BNEF Forum Paris 2025 Today, Vallourec New Energies participated in the BloombergNEF Forum in Paris, an event bringing together key stakeholders from across the energy sector. #HydrogenStorage #EnergyTransition

[EVENT] List Of Hydrogen-Related Events For January Here is the list of hydrogen-related events for January. Additionally, a group visit to the first-of-a-kind[1] technology demonstrator will be organised following the Hyvolution[2] event. #HydrogenStorage #EnergyTransition

[INNOVATION] Demonstrating Safe And Efficient Underground Hydrogen Storage This team has delivered a fully functioning demonstrator in just 18 months, proving the feasibility of storing large quantities of hydrogen vertically underground.

[EVENT] CES 2026 Showcases Hydrogen Innovations For Energy Transition CES in Las Vegas remains the leading global showcase[1] for technology and innovation. Two hydrogen-related innovations stood out: • HyDee, by Hi Lab; • PureCell, from HyAxiom, a Doosan subsidiary; #Hydrogen

[EVENT] Vallourec At Hydrogen Summit & Expo 2026 In Tampere Today and tomorrow Vallourec is present at Hydrogen Summit & Expo 2026 in Tampere, Finland. #HydrogenStorage #PowerToX #EnergyTransition

[EVENT] Vallourec Presents Delphy Hydrogen Storage at Abu Dhabi Sustainability Week Today Vallourec brings the innovative concept of Delphy hydrogen storage to Abu Dhabi Sustainability Week. #HydrogenStorage #EnergyTransition #Sustainability

[EVENT] Vallourec Showcases Large-Scale Hydrogen Storage At POWERGEN International 2026 In San Antonio Today and over the next three days, Vallourec is engaging with industry leaders at POWERGEN International 2026 in San Antonio, Texas. #HydrogenStorage #EnergyTransition

[EVENT] Vallourec Highlights High Maturity Hydrogen Storage At The Clean Hydrogen Partnership Info Day — Call 2026 Today at the Clean Hydrogen Partnership Info Day, the Vallourec team presented the high TRL, near commercial readiness of its large scale hydrogen storage solution.

[RELIABILITY] From Broken Samples To Safe Operation: Inside Vallourec R&D Testing For Geothermal And Hydrogen Systems Last Friday the Vallourec geothermal team organised a workshop and site tour for a diverse group of participants. #geothermal #hydrogenstorage #energysystems

[EVENT] Vallourec Hydrogen Team Engages With Industry At Hyvolution Paris 2026 From today until Thursday, the Vallourec hydrogen team is using the Hyvolution Paris 2026 platform to support stakeholders in advancing their hydrogen infrastructure projects. #hydrogenstorage

[EVENT] Strong Engagement At Vallourec Booth During Hyvolution Paris 2026 The first two days of Hyvolution Paris 2026 brought a substantial turnout of visitors to the Vallourec booth, reflecting the growing interest in practical hydrogen solutions. #Hydrogen #EnergyTransition

[EVENT] Hyvolution Paris 2026 Concludes With Industry Momentum It is a wrap for the Hyvolution Paris 2026 trade show, which gathered over 550 exhibitors and more than 15,000 visitors across the hydrogen value chain. #Hydrogen #EnergyTransition #IndustrialInnovation

[EVENT] Vallourec Engages In A Full Month Of Hydrogen Activities In February In February we will be focusing on three recently published case studies addressing hydrogen storage for green ammonia, e fuels and data centres. #greenhydrogen #hydrogenstorage #powertox

[AWARD] Vallourec Receives Industrial Innovation Prize At Hyvolution Paris 2026 Vallourec has been awarded an Industrial Innovation prize at Hyvolution Paris 2026, under the patronage of France Hydrogen Association, recognising Delphy as one of the five Innovation Award winners.

[NOMINATION] Delphy By Vallourec Nominated For World Hydrogen Awards System Innovator Category Delphy by Vallourec has been nominated for the World Hydrogen Awards in the System Innovator category, recognising its contribution to safe, large-scale hydrogen storage #Innovation

[EVENT] Hydrogen Buffer Storage Consultation Available During The CEE Hydrogen Summit In Prague For participants attending the CEE Hydrogen Summit in Prague today and tomorrow, a complimentary consultation is available during the event. #hydrogen #sustainableaviationfuel

[EVENT] Vallourec Continues Its Hydrogen Momentum Throughout March In March, we remain fully engaged in supporting the rapid scale‑up of hydrogen, with new case studies highlighting storage solutions for green ammonia, e‑fuels and other emerging applications. #greenhydrogen

[INTERNSHIP] Vallourec Delphy Welcomes Its New Intern Sagar Niroula The Vallourec Delphy team welcomes its new intern, Sagar Niroula. He joins the Paris office for a six month assignment. #HydrogenStorage #EnergyTransition #Vallourec