standard tube calibration Eddy Current/RFECT/MFL

[ridwansunarya]

i have to check H/E, but i dont have its standard tube,
is there anyone know vendor or some company to purchase standard tube calibration for ECT/RFECT/MFL? cause its so difficult to only buy "one" tube for those purpose.
especially Cr-Mo alloy tubes

thanks

 

[EdStainless]

You could reach out to PH Tool and see if they can make one for you.
If you need to source tube you will have to go to a distributor and see what you can get.
The last option is to actually pull a tube from the unit to make a standard.

The second issue is what sort of artificial indications you want in the standards.
Be sure that they reflect the types of imperfections that you are looking for.
If you go with a basic ASME ref std you may not be able to accurately size indications if they are a lot different in size. Talk to a testing expert as to the correct standard.

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P.E. Metallurgy, Plymouth Tube

 

[metengr]

https://westechinspection.com/our-services/advanced-tube-inspection-et-rfet-iris-mfl/

http://testex-ndt.com/

 

[ridwansunarya]

Ok, thanks for your information