Re: [MW:25381] Regarding design and working pressure

There is no. Design pressure is usually higher to provide some margins of safety. For the Code what matters is only the MAWP. For PED is the PS

2016-09-09 16:11 GMT+03:00 Prasad Rode <purode333@gmail.com>:

Dear sir / experts,

As we know that, hydrotest pressure = 1.5 design pressure.

Then, in the same mathematical way, what is relation between design pressure and working pressure.

Pls help.

Regards

Prasad Rode

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Dr. Georgios Dilintas,

Dipl. Ing. In Aeronautic and Space Engineering

Ph.D in Mechanics of Solids - Computational Mechanics

A.I.S, A.N.I, IRCA Lead Auditor

Welding, Stress Analysis, Corrosion, QA/QC, Failure Analysis, Risk Analysis

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