Award-Winning Innovation in Green Hydrogen Storage

We are proud to present our award-winning contribution to the hydrogen economy — the design, fabrication, testing, and delivery of the six largest green hydrogen vessels in the UK, each with a capacity of over 260 m³, capable of storing more than 750 kg of hydrogen. This landmark project showcases our technical excellence, commitment to sustainability, and our ability to deliver high-impact, future-focused engineering solutions.

Why We Were Chosen

Competing against leading international firms, we secured this high-profile contract by offering:

  • Superior technical capability
  • Cost-effective, high-capacity designs
  • Proven project delivery in line with the most rigorous standards

This success underscored the strength of UK manufacturing and highlighted our role in driving innovation from within.

Quality from the Ground Up

  • Global sourcing of high-spec materials ensured durability and
    performance.
  • Advanced fabrication addressed the specific requirements of
    bulk hydrogen storage, such as hydrogen embrittlement.
  • Non-destructive testing (NDT) using ultrasonic and radiographic
    techniques verified weld and joint integrity.

Innovation in Manufacturing

We developed a unique dished-end manufacturing process, boosting vessel capacity while reducing production costs. Every phase of the project was managed in-house for complete quality control and seamless execution.

Proven Safety and Performance

Each vessel underwent hydrostatic testing, being pressurised beyond operational levels while weighing over 330 tonnes — confirming their structural integrity and leak-tightness.

Logistical Excellence

Transporting the vessels 300 miles to Fife, Scotland involved detailed route planning, regulatory compliance, and coordination with local authorities. All six vessels were delivered safely and on time.

Impact

Now integral to the UK’s hydrogen infrastructure, these vessels support renewable energy storage and represent a real-world example of hydrogen’s role in decarbonising our gas networks.