Pipe Painting for Insulation 3

[sarvana]

We need to carry out mineral wool insulation of 6 inch seamless pipe with operating temp of 120deg celcius.Do we need to do any painting before insulation or the insulation work can be carried out on bare pipe.

 

[unclesyd]

You have opened up a big can of worms!

Please come back of the piping material C/S, S/S, etc all.
Do you have an active/effective insulation maintenance program?

This is a little dated but very good.

http://www.nationalboard.org/classics/classic10.html

Corrosion under insulation article.