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Thread: engineer
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25-01-2003, 03:15 PM #1
propylene glycol solution
Please help!
Whether there is somebody the information on the characteristics 50% propylene glycol solution at temperature -23C(-9,4F)?
Are necessary viscosity, pressure drop correction factor.density,
specific heat, etc.
Beforehand is grateful.Last edited by QQQ; 25-01-2003 at 03:37 PM.
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25-01-2003, 08:43 PM #2
Hi, QQQ
Down load the cool pack software, there is a program there that gives such info.
Anyone got the address
Or vist http://www.grasso.nl
and download their water chiller selection sofware, that has all that is necessary for calculating secondary systems.
Regards. Andy.
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