Nuclear Power


Mechanical Research & Design, Inc. has a long history and proven track record in providing isolation and test tooling to the nuclear power industry. All tools are provided with FME controls when needed and are designed to be quickly and easily installed to meet the standard application requirements.




Maintenance for reactor vessels and associated piping and valves.


Lifting and handling tools.


Containment vessel emergency hatch doors.


Other process piping isolation and weld testing.


Inlet and outlet isolation bulkheads.

All of our tools have the added benefit of providing a radiation barrier when installed in “hot zones”. MRD, Inc. also fabricates remote installation tooling and pipe inspection and test crawlers for your specific application needs. See some of our patented designs for reactor maintenance for both PWR’s and BWR’s.

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