United Kingdom

400+ materials

200+ employees

100+ years of experience

Sellafield, United Kingdom.
Supporting a Legacy of Nuclear Expertise   

Nuclear Project

Sellafield, located on the northwest coast of England in Cumbria, is one of the most historically significant and technically complex nuclear sites in the world. Originally established in the 1940s for military purposes, Sellafield has evolved into the UK’s central hub for nuclear fuel reprocessing, decommissioning, and waste management. While no longer a site for active power generation, Sellafield plays a vital role in managing the UK’s nuclear legacy and advancing safe, sustainable solutions for long-term radioactive material handling. 

The demanding operational environment at Sellafield—where safety, precision, and long-term reliability are non-negotiable—requires specialized engineering solutions. Rosswag contributes to this mission by supplying high-performance components that support the site’s technical infrastructure. These include open-die forged parts, ring-rolled components, and precision-machined assemblies, all manufactured from alloys tailored for extreme durability and corrosion resistance in nuclear settings. 

By integrating Rosswag’s expertly crafted components into key systems, Sellafield ensures stable and safe operations in some of the most sensitive areas of the nuclear lifecycle. This partnership highlights how modern metallurgical expertise continues to support the UK’s leadership in nuclear stewardship—quietly powering one of the most critical facilities in Europe’s nuclear landscape. 

Why Rosswag for Nuclear Components? 
  • Expertise in High-Performance Metallurgy – Decades of experience in forging advanced alloys for nuclear applications.
  • Full Compliance with Nuclear Certifications – Meeting international safety and quality standards for reactor components.
  • Reliable and Durable Engineering – Designed for long operational life cycles under extreme conditions. Rosswag ensures the highest level of safety and efficiency for nuclear power generation, providing critical components that meet the industry’s strictest demands. 

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