Thank you very much both.
Flames, I would like to know what are the few concerns you have with them and why the mean time between failures is only 4 years?
From maintenance and inspection point of views, If you have the choice between welded plat heat exchangers and shell and tube which...
We are in a process of installing a new lean/rich exchangers in our Amine (DGA) units. It was proposed that we use welded plat heat exchangers. However, we have no experince with those whatsoever. Does anyone has an experince with them? Any concerns?
