Re: [MW:34556] Re rolling after NDT

Hi 

No issues .. kindly proceed rerolling and after that do volumetric and surface NDT 

Regards 

Dhaneesh 

On Wed, Sep 27, 2023, 5:52 PM RAJESH KUMAR <rajeshkumarbhaskara@gmail.com> wrote:

Dear Expert,

During a site observation, a subcontractor's carbon steel shell (EH36, thickness 40 mm) was found re-rolled due to ovality after 100% of the NDT(UT&MPI) long seam welds. Many stresses come and grain boundaries are stretched after rolling such a thick joint.Any experts please advise.

Standard - DNV-OSC -401
Construction specifications - AWS D1.1

Thanks & Regards

Rajesh

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