Dear GenB and weldstan
Thanks for your posts.
@Dear GenB: Can you advise in more details please.
I found out that API 530, 630 and 665 can be gotten for references.
Thanks
K
Dear Experts,
Please advise the code for gas a firing tube heat exchanger. Whether ASME 8 div 1 can be applied or div. 2.
The operating of heating fluid is glycol. Operating pressure 4 bars, heating fluid temperature:120 degree C.
Thanks in advance.