Very nice Sir, Sir, Can we make prequalified WPS without backing as per AWS D1.1 for tubular connection. If we have prequalified WPS with backing , does it allowed to weld tubular section < 24" without backing
Thanks for your query. PLease refer to the table of prequalified WPS (with all essential variables allowed for their range thickness etc. If it is not there, you have run a PQR . If I need to answer, I will also refer to that table only.
Love your vids !!!
Thanks Son
Very nice Sir,
Sir, Can we make prequalified WPS without backing as per AWS D1.1 for tubular connection.
If we have prequalified WPS with backing , does it allowed to weld tubular section < 24" without backing
Thanks for your query. PLease refer to the table of prequalified WPS (with all essential variables allowed for their range thickness etc. If it is not there, you have run a PQR . If I need to answer, I will also refer to that table only.
Nice !!
Thnaks
God video
Yes, Very God
the intro is nice
Thanks
Sir your videos are very helpful. Thanks
Thanks Dear
good information got it
Excellent sir
Thank You
this is great, I just heard of WPS for the first time, I went online and I found your video which is so helpful