Wednesday, January 11, 2017

[MW:25880] RE: 25874] Internal Welds in Cladded vessels

Hi Abhisekh,

 

Welding of internals in a clad vessel is very much possible without major removal of clad. If the vessels is subjected to PWHT and clad restoration is done after PWHT fabricators would like avoid any further welding & PWHT  of the substrate material.

 

What’s is the clad metallurgy including Grade of BM involved?

 

Thanks.

 

 

Pradip Goswami, P.Eng,IWE

Welding & Metallurgical Engineering Specialist.

Ontario,Canada.

ca.linkedin.com/pub/pradip-goswami/5/985/299

pgoswami@quickclic.net

pradip.goswami@gmail.com

 

-----Original Message-----
From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of ABHISHEK SINGH
Sent: Sunday, January 08, 2017 12:26 PM
To: Materials & Welding
Subject: [MW:25874] Internal Welds in Cladded vessels

 

Dear Experts,

    

  Is Decladding is required for internal welds on Cladded vessels??

 

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