Monday, May 11, 2015

Re: [MW:23267] Flux Trade Name for SAW

1. Who will perform the classification test?
Flux & wire manufacturer
2. While reviewing the PQR, does the vendor need to submit Classification records?

The marking on the boxes / cans and the MTR is an evidence for classification
3. If a PQR is qualified with Flux Trade Name "X", can this PQR be used to support another WPS where Flux Trade Name "Y" is mentioned without classification? Please note, X & Y are from different manufacturer.

No

best regards

Dr. Georgios Dilintas

Authorized Nuclear Inspector
Authorized Inspector Supervisor

I&F REGIONAL TECHNICAL MANAGER
BUREAU VERITAS PIRAEUS - GREECE

Tel: +30 210 40 63 113 /4 /5
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Manas Ghosh ---11/05/2015 11:15:16---While qualifying a SAW Procedure as per ASME Sec IX, With respect to QW-404.9, the Flux Trade Name i

From: Manas Ghosh <m.k.ghosh1073@gmail.com>
To: materials-welding@googlegroups.com
Date: 11/05/2015 11:15
Subject: [MW:23265] Flux Trade Name for SAW
Sent by: materials-welding@googlegroups.com





While qualifying a SAW Procedure as per ASME Sec IX, With respect to QW-404.9, the Flux Trade Name is not an essential variable if the Flux Wire combination is Classified in ASME Sec II Part C (for A No 8, it is essential variable).

My queries are as follows
1. Who will perform the classification test?
2. While reviewing the PQR, does the vendor need to submit Classification records?
3. If a PQR is qualified with Flux Trade Name "X", can this PQR be used to support another WPS where Flux Trade Name "Y" is mentioned without classification? Please note, X & Y are from different manufacturer.

Please let me know your view. If you need further details, let me know.

Thanks and regards
Manas Ghosh

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