[MW:2980] Re: Pipeline rt inspection

You must to ask at the design engineering´owner, but if not is necessary in your case, I think that you can continue with API 1104

 

With the Ø1" pipe, I think that the best is with RT and visual inspection.

 

Ruscitto  

>>> daniel iordache <daniel.iordache@gmail.com> 20/08/2009 09:48 am >>>

Dear all,

We have to build two 10" pipelines according Api 1104- one bitumen in
concrete trench and other by gas oil (buried)... we have 10% RT
.....but a part of lines are inside plant (around 30 meters -15
welds.....)
how we will inspect RT the welds inside plant ...according API or B31.3?

Also along the bitumen piping system and pipeline we have 1" hot oil
traced line .....
What kind of inspection is recommended? RT%? PT%? Visual?


Thanks

Daniel

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