K-TIG is entrusted by the nuclear and defence industries to deliver on projects that are both sensitive and mission critical.


Nuclear grade weld quality comes standard.

A K-TIG weld is performed autogenously, without the need for filler wire, in a single full-penetration pass. The resulting weld is 100% parent material, without multiple fusion lines, virtually eliminating the potential for inclusions and dramatically reducing the potential for porosity and other defects typical of many welding processes. It is a low distortion process, with heat inputs well within normal ranges.

K-TIG’s ripple-free weld pool provides an exceptional quality cap and root that requires no back-gouging, finishing, cleaning or interpass grinding.

The K-TIG welding system executes programmable weld sequences to ensure exceptional quality welds that are consistent and repeatable.

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K-TIG will review your application and provide you with a Savings assessment, at no cost. These assessments are compiled individually and delivered directly to your inbox.