Tuesday, October 12, 2010

[MW:7514] Regarding Inconel Welding

Dear all,

      Here by i am araising one question which i am in need of some clarification.

 

I am having a vessel to be repaired and that vessel is a carbon steel and inside with stainless steel material. That vessel is a PWHT vessel. Now we are going to repair that vessel, due to corrosion. But after welding we cannot do PWHT on that job. So i want a good suggestion to avoid the PWHT. What abt inconel welding? How it satisfies the PWHT requirement. If any one knows... please share with me. I hope i will get a good solutions.

 

Regards,

J.C.Andrews,

QA/QC Engineer,

Doha-Qatar.

 

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[MW:34866] Presentation for WPS ,PQR AND WPQ as per ASME Sec IX in power point

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