Precision Fabrication - Nuclear

Keller Technology Corporation (KTC) provides advanced precision fabrication services for the nuclear energy industry, supporting both fission and fusion applications with the highest levels of accuracy, material expertise and compliance. From ASME code pressure vessels used in fuel processing to large-scale, complex vacuum chambers for experimental fusion platforms, we are a trusted partner to national laboratories, advanced reactor developers and energy OEMs around the globe.

Certified for Quality

Nuclear Fission fabrication capabilities

Nuclear fission systems require robust, high-precision equipment that can perform reliably under radioactive, corrosive and high-pressure environments. Keller supports this market with custom solutions for:

Fuel Manufacturing & Handling Equipment
Nuclear Enrichment Process Equipment
ASME Code Pressure Vessels

Nuclear Fusion fabrication capabilities

As the nuclear fusion energy sector moves from research to early commercialization, Keller supports reactor developers and research labs with high-complexity fabrications built to ultra-tight tolerances and exotic material requirements.

Vacuum Chambers
RF Distribution & Waveguide Equipment
Accelerator & Beamline Components
Custom Fabrications for Diagnostics, Fueling & Laser Systems

Serving Nuclear Fusion & Fission Innovators

We support a wide range of nuclear energy stakeholders, including: 

  • Advanced fission reactor startups 

  • Fusion energy companies developing inertial confinement, magnetic confinement and stellarator applications 

  • DOE national laboratories and academic institutions 

  • Fuel cycle and enrichment technology developers 

  • Accelerator-based research facilities 

Keller Technology Corporation logo

Work With Keller

Whether you’re developing next-generation reactor platforms, experimenting with plasma physics or scaling advanced fuel production, Keller Technology offers the fabrication expertise to help bring your vision to life—with the documentation, quality control and precision performance nuclear systems demand.

choosing vacuum chamber

Wondering how to specify and build custom and precision fabrications?

Whether you’re looking to flesh out a basic idea or you already have a fully-fledged design, you’ll need to put together a documentation package to request a quote. Learn how with our helpful guide.