Re: [MW:30281] PQR shall be tested in Min & Max PWHT (3 Cycle minimum simulation) condition.

Hi Kunal,

3 simulation cycle is required with considering future service repair.

You need to prove that after considering 3 simulation PWHT cycle the minimum tensile requirement can be achievable . But you need to check the base metal also, 

Is the base metal tested/qualified with 3 simulation cycle?

Thank you 

Vijay Katkar 

On Mon, 16 Dec 2019, 1:56 pm , <kunalenfield350@gmail.com> wrote:

Dear Sir's

Client has specified the requirement for testing the PQR in Min & Max PWHT (3 Cycle simulation) condition. As we had pre-qualified PQR with one cycle of 2 Hours soaking. So please suggest how to comply with the requirement & what does this "3 cycle simulation" exactly means?

Regards

Kunal Srivastava

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