(no subject)

From: <Sharma>
Date: Tue Oct 07 2003 - 06:02:00 EDT

Usually lined-pipe spools are flanged. If you find spools with flanged ends, you can assume that they are lined internally. They usually are pre-fabricated and lined before installation. But difficult to say, if cement lined or rubber lined !!!

-RNS -----Original Message-----
From: LIEZWSC@adma.ae [mailto:LIEZWSC@adma.ae] Sent: Tuesday, October 07, 2003 1:38 PM
To: PipingDesign@yahoogroups.com
Subject: RE: [PipingDesign]

Steve,

The line is running we cannot drill hole. The line leaked previously many time, but I'm new in the site. Our UT meters cannot detect the interface.

Regards,
Ali

> -----Original Message-----
> From: Steve McKenzie [SMTP:Mechproj@xtra.co.nz]
> Sent: Tuesday, October 07, 2003 1:30 PM
> To: PipingDesign@yahoogroups.com
> Subject: RE: [PipingDesign]
>
> Hi Ali
>
> tried drilling a small hole? Any inspection hatches?
> Some ultrasonic thickness meters may pick up the cement/steel and the
> cement/water interface but it would pay to have a good meter operator.
> Cheers
>
>
> Steve McKenzie
>
> -----Original Message-----
> From: LIEZWSC@adma.ae [mailto:LIEZWSC@adma.ae]
> Sent: Tuesday, October 07, 2003 10:01 PM
> To: PipingDesign@yahoogroups.com
> Subject: [PipingDesign]
>
>
> How can I confirm that the pipe internally has a cement mortar lining,
> suppose no original data is available?
>
> Regards,
> Ali
>
>
>
>
> ========================================
> Discussion List sponsor: The fluid flow calculations website -
> www.LMNOeng.com - LMNO Engineering, Research, and Software, Ltd.
> =======================================
> Information presented on this list is given as helpful advice, nonsense,
> carefully-considered calulation or any combination of the above. The
> intent
> is to spark discussion and encourage knowledge-sharing amongst
> professionals. If you blow yourself up by doing stuff remotely described
> by
> info gleaned from reading this list, you are an idiot.
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>
>
>
> ========================================
> Discussion List sponsor: The fluid flow calculations website -
> www.LMNOeng.com - LMNO Engineering, Research, and Software, Ltd.
> =======================================
> Information presented on this list is given as helpful advice, nonsense,
> carefully-considered calulation or any combination of the above. The
> intent is to spark discussion and encourage knowledge-sharing amongst
> professionals. If you blow yourself up by doing stuff remotely described
> by info gleaned from reading this list, you are an idiot.
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>

---

Discussion List sponsor: The fluid flow calculations website - www.LMNOeng.com - LMNO Engineering, Research, and Software, Ltd.

---

Information presented on this list is given as helpful advice, nonsense, carefully-considered calulation or any combination of the above. The intent is to spark discussion and encourage knowledge-sharing amongst professionals. If you blow yourself up by doing stuff remotely described by info gleaned from reading this list, you are an idiot.

Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ Received on Tue Oct 07 06:02:00 2003