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General
Coupling Check Requirements And Differences
ASTM E273-15 does not have clear specifications when it comes to coupling checks. It does however state that 100% volumetric inspection of the weld and entire pipe length shall be made by the NDE system. This gives rise to a very important issue. How ...
Using Focused vs Non-Focused Transducers
When presented with a quote for a new NDE system, let’s say for a tube and pipe application, ask the NDE equipment manufacturer if they plan to use Focused or Non-Focused transducers and why. There are clear advantages for each type of transducer, ...

General