Re: Re: Horizontal Dummy Leg Question

From: <elie>
Date: Tue Sep 13 2005 - 08:54:00 EDT

You can weld on hydrotested line, but you have to repeat the test or

  {{{{ perform NDT testing if hydrotesting is not practicle (depending on the code)}}}}

• tomcruz55 <tomcruz55@yahoo.com> wrote:

> --- In PipingDesign@yahoogroups.com,
> Gordon.Reddek@A... wrote:
> 3) The leg MUST be welded on before heat treatment
> and hydrotest.
> Welding
> to tested pipe is generally a no-no.
>
>
> ______________________
>
> Pipe was hydro and leak was noted. Does that mean
> that the fix could
> be anything other than welding after the PWHT was
> carried out? Let us
> further assumed that the leak was observed at the
> weld joint and the
> line is new.
>
>
>
>

---

Yahoo! Mail - PC Magazine Editors' Choice 2005 <a href="http://mail.yahoo.com">http://mail.yahoo.com</a> Received on Tue Sep 13 08:54:00 2005