Dear all,
please take into account QW-202.2
Best regards Parvan Chavdarov
----- Цитат от manpreet (manpreetsin88@rediffmail.com), на 30.12.2010 в 10:57 -----
Dear Pravin,
Perhaps i couldn't explain it properly,
For a production fillet weld joint between 25mm and 13mm thks, Can I use any groove weld PQR for making WPS without considering QW-451.1 and QW-403.6 ?
Please answer me with code reference..
Regards
Manpreet Singh
On Thu, 30 Dec 2010 13:42:40 , praveen alavandar <praveenakds@yahoo.com> wrote
--- On Thu, 12/30/10, manpreet <manpreetsin88@rediffmail.com> wrote:
From: manpreet <manpreetsin88@rediffmail.com>
Subject: Re: [MW:9011] Groove weld qualification for fillet weld
To: "materials-welding@googlegroups.com" <materials-welding@googlegroups.com>
Date: Thursday, December 30, 2010, 12:37 PM
Dear Jaspal,
QW-403.6 is applicable for minimum base metal limits for impact tested qualification, What i m asking is that, QW-451.4 is stating that a groove weld qualification shall be qualified for all thickness of fillet weld, does that mean, we need not to follow QW-451.1 & QW-403.6....
Somebody please answer this query......
Regards
Manpreet Singh
On Thu, 30 Dec 2010 10:47:24 +0530 JASPAL SINGH wrote
>Dear Manpreet,
>
>For Welder Qualification as per Section IX there is no variable for
>Impact . As far as base metal is concerend the only variable is 403.16
>& 403.18 in case of SMAW.
>
>As per below extract from ASME Section IX:
>
>QW-303.1 Groove Welds —General. Welders and welding operators who
>pass the required tests for groove
>welds in the test positions of table QW-461.9 shall be qualified for
>the positions of groove welds and fillet welds
>shown in table QW-461.9. In addition, welders and welding operators
>who pass the required tests for groove welds
>shall also be qualified to make fillet welds in all thicknesses and
>pipe diameters of any size within the limits of the
>welding variables of QW-350 or QW-360, as applicable
>
>Best Regards,
>
>JASPAL SINGH CWI-AWS, CSWIP-3.1
>ISGEC-PED, Yamunanagar, Haryana (India) PH: +911732307251 ;Mob.
>+918930111441(CUG), +919996624244
>www.isgec.com
>
>On Dec 30, 7:54 am, "manpreet " <manpreetsi...@rediffmail.com> wrote:
>> Dear All,According to QW-451.4, Groove weld qualifies for all thickness ranges of fillet welds,In production a a fillet joint with 25mm & 13mm, impact test required,Is the code saying that QW-403.6 & QW-451.1 will not be applicable here? Please give me your views.....RegardsManpreet Singh
>
>--
>To post to this group, send email to materials-welding@googlegroups.com
>To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
>For more options, visit this group's bolg at http://materials-welding.blogspot.com/
>The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
>--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
Comments