Saturday, November 6, 2010

Re: [MW:8109] Onshore Line Pipe Hydrotest

Please let me know how can I calculate the change in volume for an associated change in pressure DV/DP value for 20KM 10" line pipe, please use API 5L X60 pipe and standard value of elastic modulus of steel pipe, poisson's ratio of steel pipe and compressibility of test media(Water), please let me know if you need more details.
 
 
Regrads,
 
 
Khalid  

On Sat, Nov 6, 2010 at 12:49 PM, Ahmad, Aftab <Aftab.Ahmad@omv.com> wrote:

Consult your QA/QC section

Aftab

Sent from my HTC



----- Reply message -----
From: "Khalid Saleem" <khalid.descon@gmail.com>
Date: Sat, Nov 6, 2010 12:42 pm
Subject: [MW:8105] Onshore Line Pipe Hydrotest
To: "materials-welding@googlegroups.com" <materials-welding@googlegroups.com>

Can any one please send me the details of piging and hydrotesting of 10"
onshore line pipe 20KM long, piging sequence, filling calculations and
equipments, holding time and dewatering procedure.




Regards,



Khalid

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