RE: [MW:9508] Purging Gas for Fillet Weld

This clause is only for full pen welds but not fillet welds.

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Date: Wed, 26 Jan 2011 15:16:24 +0400
Subject: [MW:9489] Purging Gas for Fillet Weld
From: yoganandhan@gmail.com
To: materials-welding@googlegroups.com

Can anyone please clarify,  for Fillet weld to be carried out in a S.S Pipe (4.5mm wall thickness) to support joint with GTAW Process. Is it required to give Purging Gas in pipe.  (as per Clause 7.5 of API582. (attached)).

 

Pipe Material: SA312 TP316/316L

Support Material: SA240TP316/316L

 

Thickness: 4.5 mm Max.

 

Thanks in advance.

Best Regards,

Yoganandhan Palaniappan

 

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