Feedwater sparger end pin repair – For BWR reactors

A0063

Framatome’s innovative repair restores the assembly to allow thermal growth of the feedwater sparger. Our repair provides a new bearing surface 20x greater than the original pin to reduce additional wear. The installation is performed without having to remove the existing pin and can be installed in less than one shift.

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Outage services

You can prevent risk of technical issues causing delays and drift of outage costs by relying on experienced teams with a wealth of expertise. Framatome’s highly-skilled teams deploy proven, innovative technologies and solutions backed by service-proven knowledge of utilities’ objectives for reactor maintenance, inspections, fuel reloading operations, and outage management optimization. Our solutions ensure our customers avoid costly outages and outage extensions.

aging cables containment control rods corrosion decontamination engineering services fuel (un)loading/storage hot workshop incore/excore inspection/nde loose part main component maintenance modernization/upgrade monitoring & diagnostics qualification/testing reactor cavity repair replacement RPV spent fuel steam generators training valves/actuators welding