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Re: [MW:22072] Pressure Relief Valve for Hydrotest

By Materials & Welding
how it could be possible genreally we considered hydro test pressure 1.5 tims of design pressure and kept set pressure pressure less than design pressure .

On Tue, Oct 7, 2014 at 1:04 PM, Bhalchandra Kulkarni <bhalchandrakulkarni88@gmail.com> wrote:
Dear Expert

Hydrotest Pressure: 31.2 kg/cm2
Set Pressure: 32.76 kg/cm2 (i.e. 1.05 times hydrotest pressure - as per the procedure)
Available pressure relief valve: 0-40kg/cm2 (Pressure relief valve operated at pressure: 39.4kg/cm2)

My question is, Can we use the available pressure relief valve ???
Give me suggestion if any..

Thanks & Regards

Bhalchandra Kulkarni

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Thanks And Regards,
Nitin R. Patil
B.E.(Mechanical)
Mobile No-8087065569

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