Hydrostatic test presure for refinery heater tube after decoking process

Kindly please provide me a procedure for hydro test on heater passes.
our reinery heater contain 12 passes, each pass has 23 tube,
vertical tube
thanks
men1367
Asked Dec 01, 2009
Edited Dec 01, 2009

TIP: If it's not your answer to this question, please click "Leave a Comment" button under the question to communicate with the question owner.

Categories