Wednesday, January 11, 2012

RE: [MW:13456] NDE FOR BUTT WELD

I agree not to bend the film cassette but what about cutting the cassette to fit inside and placing IQI across the weld? Alsom you can “blow” the weld onto the film but need to realize this will give you a distortion of the weld.

 

Jean Staton

Corporate RSO/Quality, Safety, Environmental Manager

 

METCO - Materials Evaluation & Technology Corporation

27 Sawyer St, Beaumont, TX 77702

Phone: (409) 835-2600

Fax:  (409) 835-1199

Cell:  (409) 553-9460

Email: jean.staton@metco-ndt.com

Website:  www.metco-ndt.com

 

 

 

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of george.dilintas@gr.bureauveritas.com
Sent: Tuesday, January 10, 2012 6:46 AM
To: materials-welding
Subject: Re: [MW:13449] NDE FOR BUTT WELD

 

I would not suggest to bend the film cassette. UT using angle and straight probes is more appropriate. However I am surprised that there is no a tapered transition as required by most of the codes in case of unequal thickness
Best regards
Dr Georgios Dilintas
Authorized Nuclear Inspector
Authorized Inspector Supervisor
HBS Regional Technical Manager


  From: "Desai Jignesh (Mumbai - Piping)" [J.J.Desai@ticb.com]
  Sent: 10/01/2012 15:27 ZE5B
  To: "materials-welding@googlegroups.com" <materials-welding@googlegroups.com>
  Subject: [MW:13441] NDE FOR BUTT WELD

 

Can somebody write me about the possibility of either radiography OR Ultrasonic testing of attached butt weld?

 

We have tried to carry out radiography with and without non metallic support as in the attached snaps but image is not clear.

 

Regds/Jignesh


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