[MW:24860] RE: 24837] welding of cladded (alloy 625) pipes with single side access

Hi Himan,

 

Please see the practical guideline for your reference. The highlighted texts would be helpful. Feel free to ask if have any clarifications. For single sided FP welds, ER-NiCrMo-3(625 type) consumables are the only options.

 

Thanks.

 

 

Pradip Goswami, P.Eng,IWE
Independent Welding & Metallurgical Engineering Specialist & Consultant.
Ontario,Canada.
ca.linkedin.com/pub/pradip-goswami/5/985/299

pgoswami@quickclic.net

pradip.goswami@gmail.com

 

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From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Himan Nikdin
Sent: Tuesday, May 24, 2016 4:10 AM
To: materials-welding@googlegroups.com
Subject: [MW:24837] welding of cladded (alloy 625) pipes with single side access

 

Dear Experts

 

I need a practical guide or sample WPS for welding of cladded (alloy 625) carbon steel pipes with one side access. the size of pipes are minimum  4".

 

Regards,

H.Nikdin