Hello everyone,
I have a question about the assembly activites of a heat exchanger which has a floating head tube bundle. Tema type is BES for an example and the length is over 6m. First we pull the bundle, than cleaning and inspections are done for both the bundle and the shell. Next we insert...
Hello,
I have a question about a heat exchanger which is tube side service cooling water and shell side propylene. It is fixed tubesheet heat exchanger the shell side's hydrostatic test pressure is 38 kg/cm^2 and the tube side's hydrostatic test pressure is 9 kg/cm^2
During maintenance...