Dapco was founded in 1969 and incorporated in 1972, and for the past 40 years Dapco has been at the forefront of ultrasonic NDT research and development. In the 1970’s Dapco produced one of the first computer-controlled, fully integrated ultrasonic NDT testing systems using distributed computing techniques.
Dapco specializes in the design and development of customized non-destructive ultrasonic rail, pipe and gas cylinder inspection systems. Our systems are designed for high throughput, real-time inspection of product for both in-line and off-line applications.
We have managed and implemented more than two hundred ultrasonic NDT inspection projects across six continents and today we are recognized as an industry leader in high-speed Ultrasonic NDT Systems.
Dapco knows the value of continuing research and development and over the last 40 years our engineering team has produced a large selection of industrial and medical ultrasonic transducers, complete turnkey NDT inspection systems, custom sliding shoes and patented ultrasonic wheel probes.
Current & Past Projects Include:
- Rail Flaw Detection Vehicles & Equipment
- Cracked Rail Wheel Inspection
- HP Cylinder Inspection
- DSAW Large Diameter Pipe Inspection
- ERW Pipe Weld Inspection
- Plain End Casing Inspection
- OCTG Inspection
- Pipe Wall Thickness Monitoring
- Full Body Inspection
- Weld Line Inspection
- Rail Mill Inspection

