Internal Pressure Pipe Welding Hydro Test

[Sezgin Ckllı]

Hi ! 

The picture below shows the internal pressure inside the tank of the pipe. Does it need to be radiographically tested according to Asme Sec VIII Div.1?

[Pravin Kurade]

This will be considered as non pressure part and hence no need to conduct RT 

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Pravinkumar kurade

[Avanish Singh]

For Internal Pipe , Don't Need to do Radiography.

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[Sezgin Ckllı]

Where can I find this explanation in Asme Sec.VII, can you explain this situation?

Thanks

10 Ekim 2022 Pazartesi tarihinde saat 06:25:35 UTC+3 itibarıyla Avanish Singh şunları yazdı:

[G Gughan]

Dear Sezgin,

                  Please refer to UW-2 (-a) for welded tubes & pipes internal. It is not considered under any category of UW-3. I hope it is correct & will assist you.

Thanks,

Kind Regards,

G.Gughan

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[G Gughan]

Dear Sezgin,

                       There is an exemption for welded tubes & pipe internal under UW-2 (-a).

Thanks,

Kind Regards,

G.Gughan