welding X52 to X65
welding X52 to X65
(OP)
Hi all,
I am working on pipeline project,please let me know the possibility to weld 4" X52 to X65 knowing that I have separate WPS under API 1104 for each one.
Thx
bo7winner
I am working on pipeline project,please let me know the possibility to weld 4" X52 to X65 knowing that I have separate WPS under API 1104 for each one.
Thx
bo7winner





RE: welding X52 to X65
Can you do it - Yes of course.
Do you need a WP for this - Yes
What's the issue / problem / concern? Please elaborate a little more than one line.
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: welding X52 to X65
shall I submit new WPS/PQR or which WPS ?
bo7winner
RE: welding X52 to X65
I'm not sure whether either of those covers X52 to X65, - you really need to ask your welding inspector if this is an essential variable to 1104, but I would submit a new WPS specifically for this joint.
Have a search in the welding forum as well.
I misunderstood your question.
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: welding X52 to X65
A change in base material constitutes an essential variable.
When welding materials of two separate material groups, the
procedure for the higher strength group shall be used. For the
purposes of this standard, all materials shall be grouped as
follows:
RE: welding X52 to X65
Do you have a copy of API 1104 ?
Have you ever opened it ?
It took me approx 30 seconds to find the answer for you above.
My online mentor for over 15 years (who is sadly departed) said we are here to help when you have tried everything you can to solve your own problem.
Then you ask for help and we gladly assist.
There is too much ignorance or laziness on this forum at the moment - why bother wasting your time when you can just post a question and let others waste their time.
RE: welding X52 to X65
RE: welding X52 to X65
I couldn't agree more........well said Shane.
RE: welding X52 to X65
dear all,sorry for my delay to replay I was in desert area missing net coverage.
@XL83NL, I am interested to any answer can help but as I said I was offline.
warm regards