Dear Mr.Sachi,
It is possible to implement down comer and riser,for that we have relocated the Shell to certain height for Natural flow circulation.In stead of fixing water wall,we can introduce the spirals in the existing tube by mean of which the overall heat transfer coefficient will be...
Hai Techmx ,
The following explanation is helpful to you
HOW PIPING AND COMPONENTS FAIL (MODES OF FAILURES)
There are various failure modes, which could affect a piping system. The piping engineers can provide protection against some of these failure modes by performing stress analysis...