On 6/11/2010 2:17 PM, dpb wrote:

which would be higher at temperature, to compensate. So, as is it's a
guesstimate. Better data would be nice but only tables and/or piping
calculators I found were all for purchase, none were online modules like
the sagulator the likes of which I was hoping I might find...

Don't know if it applies here, but Engineer's Edge has become a routine
stop for me as a free resource:

http://www.engineersedge.com/

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Last update: 4/15/2010
KarlC@ (the obvious)