For buried, welded pipelines, the lack of straight puddling and varying off the path would make that a cut out.
For the stresses on that cycle, it will probably do just fine.
Most welders that I know and I know quite a few, pride themselves on not only how well does it hold but how does it look.
Bird drop looking welds a no go! Course I have been retired over 22 years and perhaps I just live in the past!![]()