PDI (PERFORMANCE DEMONSTRATION INITIATIVE)

PDI (PERFORMANCE DEMONSTRATION INITIATIVE)

Product Features

• Reference blocks for advanced calibration of inspection equipment prior to performance demonstrations and inspection of pipe welds in the power generation industry.
• Our in-depth knowledge of non-destructive evaluation (NDE) and performance demonstration provides a unique insight into the requirements of these specialty reference blocks. 

We offer a range of blocks, including:

• 2" Circumferential
• 2" Contour
• 4" Circumferential
• 4" Contour
• 6" Axial
• 6" Contour
• 8" Axial
• 8" Circumferential
• 12" Pipe segment
• 12"-24" Contour
• 24" Pipe segment 

All our PDI blocks are:

• Machined to exact standards
• Manufactured from ultrasonically clean steel
• Supplied with a CAD drawing
• Uniquely numbered