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Re: [MW:26780] Regarding brand name of welding consumable.

Hi all, 

Normally for sour service application , brand is an essential variable only for Nickel base and duplex consumable  . Trade name may vary and can be changed as long as same F number and A number is matching need to make one additional supplement chemical analysis and you may proceed  if client agrees.
This is my suggestion only.

P.NEILASHKUMAR 
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On 31-Aug-2017, at 10:35 AM, PREM SHANKARDUTT NAUTIYAL <prem_nautiyal@rediffmail.com> wrote:


ESAB is the welding consumable manufacturer name whereas OK TIGROD 16.30 is the Brand Name.
Hence in this case the change in brand name is an essential variable.

Regards

Prem Nautiyal


On Wed, 30 Aug 2017 19:38:26 +0530 "'james gerald' via Materials & Welding" wrote
> It is change from OK TIGROD16.30 to OK TIGROD16.10, For Sour Service as defined by the Materials Engineer with certain PPM & PH of H2S, the above change is an essential variable.

Thanks & RegardsJ.Gerald Jayakumar0091-9344954677

From: Umang Parikh
To: materials-welding@googlegroups.com
Sent: Wednesday, August 30, 2017 11:34 AM
Subject: [MW:26764] Regarding brand name of welding consumable.

Dear friends,Please clarify below point.( This is one of the project spec.)
"Any change in brand name of the filler metal if the service is sour"
What is the meaning of this sentence.Is it mean to say change in the company name or company product name.i.e ESAB TO ESAB orits product OK TIGROD 16.30 TO OK TIGROD 16.10.
Can we make WPS of 316L with supporting PQR 304L if the above clause is essential variable as per project spec.
Appreciate to have views on above point ASAP



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PREM S NAUTIYAL
CELL : 9769316004

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