Custom Springs & Precision Metal Parts for Nuclear Industry

The nuclear industry operates under some of the most extreme conditions on Earth, characterized by high radiation levels, intense heat, and aggressive chemical environments. In such a high-stakes sector, the reliability of every single component is paramount. Filame is a trusted supplier of high-precision components for the nuclear industry, delivering solutions where failure is not an option.

We specialize in the fabrication of precision springs, stamped parts, and laser-cut components using high-performance exotic alloys. Our expertise in working with materials like Inconel and Nimonic allows us to produce parts that maintain their mechanical integrity in the heart of nuclear installations.

From reactor core instrumentation to waste management systems, Filame provides a comprehensive manufacturing service backed by absolute traceability and rigorous quality assurance. Our engineering team works closely with nuclear contractors to ensure that every part meets the precise tolerances and material specifications required for safe and efficient operation.

Nuclear Application Areas

Our components are integrated into various critical systems within nuclear power plants and research facilities:

• Reactor Control Systems: Precision springs for control rod drive mechanisms and sensor assemblies.
• Valve and Sealing Systems: High-temperature springs for safety valves and stamped gaskets for primary circuit containment.
• Fuel Handling and Storage: Robust metallic components and wire forms for fuel assembly support and transport systems.
• Instrumentation and Monitoring: Small-scale clips and connectors for radiation monitoring equipment and thermal sensors.
• Decommissioning and Waste Management: Corrosion-resistant components for long-term storage containers and remote handling tools.

Absolute Traceability and Material Integrity

In the nuclear sector, knowing the exact origin and composition of every material is mandatory. Filame ensures 100% traceability for all nuclear orders. We provide comprehensive documentation, including EN 10204 3.1 or 3.2 material certificates, heat treatment reports, and dimensional inspection records.

Our manufacturing facility is equipped to handle the unique challenges of processing hard-to-machine superalloys. Whether it is a small series of laser-cut prototypes or a large production run of stamped safety components, we maintain the same level of technical rigor. By combining our deep metallurgical knowledge with advanced CNC technology, we deliver components that guarantee the safety and longevity of nuclear infrastructure worldwide.