Although Romano cheese is traditionally made in Italy from ewe's milk (Pecorino) the following recipe is prepared for a 2 gallon version of cows milk (which would technically be called Vacchino Romano).
Strength is usually tested by measuring permanent deformation of the container. Hydrostatic testing is the most common method employed for testing pipes and pressure vessels. Using this test helps maintain safety standards and durability of a vessel over time.
What this shows is that successively smaller defects are tolerable as the pressure level is. increased. The good news is that this is the explanation for the usefulness of hydrostatic testing. to a level in excess of the operating pressure as a means of integrity assessment. Significance of a Hydrostatic Test. For purposes of this section of the presentation, let us consider Figure 6.