Wednesday, April 13, 2011

Re: [MW:10656] hydro testing of Pipelines

Halo Sohaib

Please see attached to get the answer

Rgds

2011/4/12 SOHAIB GHNAIMAT <sohaib_cegco@yahoo.com>



Team,
 
We have just completed the hydro test for 66" underground Pipeline the temperature at the begining of the test / Holding time was 13 Deg C. and after 14 hrs of the holding period ( 24 hrs ) the temperature was 24 deg C.
 
what will be the change in pressure ?
 
Regards,

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