I recently sat down with Mark Koehler, Professional NDE (PNDE) Services Group’s business development manager, and Neil Coleman, Signalysis Inc.’s founder and president, discussed non-destructive testing (NDT) methods and how it applies to weld inspection.

During the conversation, Neil and Mark offered a host of information regarding the various types of NDT as well as the information about the products and services their companies provide in that regard.  Neil also explained how some of the roots behind NDT can be traced to the rocket era.

Read it here.