Regarding heat exchanger tube sheets: GB151-2014, type f and g tube sheets
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I’m facing a problem now. One of the kettle-type heat exchangers has a tube sheet of type G according to GB151-2014. However, in GB151-1999, the tube sheet types are only abcde; there is no type FG. When performing calculations for the SW6 tube sheet, the option FG is not available either. I would like to know how to calculate for this type of tube sheet. Additionally, there is a problem with the saddles of this equipment as well – they are not standard. The dimensions of the equipment are 1800 by 3000, so there is one saddle with dimensions of 3000, and another one, which I haven’t examined closely, should be of 1800 dimensions and located in the transition cone section of the kettle-type heat exchanger. How should such saddles be calculated? Please help
I’m using the old version of SW6; is it available in the new version? Why isn’t anyone responding?
The new version of SW6 also lacks calculations for FG-type tube sheets. Also asking how to calculate it!
Why isn’t anyone answering? How should such a tube sheet be calculated?