Re: [MW:26690] Hydrotest Pressure difference in Higher points caluclation

Dears∆P= ρ.g.∆H

 ρ = test fluid density ( 1000 kg / m3 for water )

g = gravity ( 9.8 )

regards

 

SALHI Raouf

QA/QC Engineer

Tel: Morocco +212628979891

      Tunisia +21621458258

Le Jeudi 27 juillet 2017 4h39, ks sakhileshmon <kssakhilesh@gmail.com> a écrit :

Dear sir,

Can I know the details of "ρ" in this equation  ∆P= ρ.g.∆H

On Wed, Jul 26, 2017 at 11:12 PM, 'raouf salhi' via Materials & Welding <materials-welding@googlegroups.com> wrote:

Dear chandra ,

To calculate pressure difference between two points with difefrent level we have this formula :

∆P= ρ.g.∆H

Le Mercredi 26 juillet 2017 14h15, Chandra Bhanu Mohapatra <bapunchandra@gmail.com> a écrit :

Dear Experts

                      Anybody kindly provide any guidelines or formulas for pressure loss calculation during hydrotest against the elevation (from 0 elevation to any height )

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tHanks & rEgards

Chandra Bhanu Mohapatra

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Thanks & Regards.

SAKHILESHMON K S

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