NDT service providers rely on QSA Global's Selenium-75, Iridium-192, and Cobalt-60 sealed sources for reliable, high-quality radiographic exposures when inspecting welds, castings, and structural components for cracks, porosity, and inclusions.
With domestic source production, the industry's most diversified supply chain, and the largest fleet of source changers, QSA Global ensures your sealed sources arrive on time. Each sealed source is double-encapsulated and laser welded to meet ISO 2919 and ISO 9978 standards.