Re: [MW:12195] DSS spools 6" sch 40 x 2mtr.lg.hydro test

How did it fail...?
Details please...

Ramin  Kondori

   QC/Welding Engineer 

         IWE AT 0070

   

On Thu, Aug 11, 2011 at 2:45 PM, prashant pansare <prashantpan_99@yahoo.co.in> wrote:

Dear All, I' ve inspected DSS spools 6" sch 40 x 2mtr.lg.hydro test at a press. of 230 kg. Test failed two times. Pl. guide me-- How many times I can do the hydro testing of such a spool? If there is no limit, what should be the time interval between two tests? Thanx & Regds, psp

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