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Re: [MW:10042] Re: hydro test (static pressure head)

Hi
 
As per paradox law of hydraulics, the pressure directly proportional to elevation
 
So , if there is height diffrence between the pressure gauges, you will definitely will get an difference in readings.
 
You may refere the fundamentals of hydraulics


 
On Sun, Feb 27, 2011 at 6:38 PM, Raghuram Bathula <raghurambathula@gmail.com> wrote:
in simple term its the weight of fluid (e.g. for water it is 1bar aprx
for every 10m of column height)

you may refer    http://www.engineeringtoolbox.com/static-pressure-head-d_610.html


On Feb 26, 11:58 pm, "k.ilangkumaran ilangkumaran"
<k.ilangkuma...@yahoo.com> wrote:
> Dear experts,
>  
>                Could you explain me that why there is big difference pressures between two gauges installed while hydro testing? The first pressure gauge shows 3barg less than the one installed in 30meters above.
>  
> regards
> Ilan 

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Thanks & regards,

K.Babu
Singapore
 

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