NDTech has broad experience in application of a variety of onstream inspection techniques for determining the condition of high temperature piping, vessels, furnace internals, etc.

Recent improvements in ultrasonic thickness gauges and couplants allow almost complete freedom to check the thickness of high-temperaure piping, vessels, and other presurized components. These developments remove essentially all previous limitations for measuring the wall thickness to identify serious metal loss, even at temperatures exceeding 1200 degrees F. To acheive accuracy in use of this improved instrumentation, operator training from NDTech is available.