Tuesday, October 26, 2010

[MW:7799] Deletion of filler metal in WPS ASME IX

 

Dear members,

 

CASE 1:  GTAW , WT QUALIFIED 1/8" – 5/16", WITH FILLER METAL, groove V joint

CASE 2: GTAW, WT 1/16" , NO FILLER METAL , buttweld

 

Could you please give your opinión regarding this issue:

There is a PQR approved by ASME IX for case 1, is suitable use that PQR for support a new  WPS in order to weld as described in case 2?

 

Thanks and regards

AV

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