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Up Topic AWS.org / Forum News & Help / CJP joint
- - By stefano.ghidini Date 06-13-2018 14:44
Hi
I am looking for a pre qualified One side full penetration joint (full penetration butt weld or T joint) without backgouge and back support. 
I s this type of f joint available in AWS D1.1? It is possible to consider this type of joint suitable for cyclically loaded non tubolar connection? And in  case, UT test is suitable or can generate possible indications?
Thanks
Parent - By welderbrent (*****) Date 06-13-2018 18:26
Good Day Stefano,

No, it is not available as a Prequalified joint per D1.1:2015.  Yes, it is 'possible'.  You just have to run the PQR test and then write your WPS and get it approved by the Engineer. 

Brent
- - By Luis Romero Date 10-03-2018 20:40 Edited 10-03-2018 23:29
What could happen in a CJP butt joint with a 1.5 in or 2 in root opening?
Any thought or comment is very appreciated.
Parent - By 803056 (*****) Date 10-04-2018 22:12
If you have a tee joint such as a moment connection between a column flange and a beam flange, you may end up with a lamellar tear in the column flange.

Al
Up Topic AWS.org / Forum News & Help / CJP joint

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