Or may be a theoretical maximum allowable pressure (PS) used to calculate the required burst pressure? And then this initial PS is used to determine the preliminary required burst pressure for testing. And after the burst test, the actual burst pressure is used to calculate or verify the true...
Dear experts,
My question is related to Annex T in the EN 13445-3:2021 Unfired pressure vessels and the equation (T.6-1, p. 859) to calculate the required burst pressure.
The Ps used in the formula stands for the maximum allowable pressure acc. to the Tables T.3-1 (p.854) and 4.1 (p. 17)...
Hi FMJalink,
Thanks a lot [dazed]! Your comment made the question clear, it really helped. Based on that, I gave the answer c) and it was correct!
Brg,
Klara
Dear everyone,
I am taking the PED Ext. C training course and one of the questions is:
For the calculation of a head made with only one part, it shall be taken into account:
a) the thickness of crown radius zone only;
b) the thickness of knuckle radius zone only;
c) of the biggest thickness of...
