Finned Tube - stainless?

[lownox]

Does anyone know of a source for stainless steel finned tube? Approximately 1" ID... I am aware of wolverine tube, but it looks like they specialize in mostly copper. This is for a small boiler design that is being conceptualized. Thanks.

 

[unclesyd]

Here is one manufacturer that may have what you need. These are integrally finned tubes. We used these in a number of heat exchangers with excellent results.

http://www.highperformancetube.com/products/

Here is the info on Brown Fin Tubes (now Koch) which may be more suitable for you requirements.

http://www.kochheattransfer.com/cp/UserFiles/articles/tank_bro.pdf

Here is another company with a little different approach to fin tubes and pipe.

http://www.tex-fin.com/index.htm