Sub sea BOP testing

21 September 2018 Friends,

When you are testing BOP with inverted bottom BOP in a deep water subsea BOP, how this affects the collapse rating of DP? . Here there are two factors affecting: 1. The pressure acting from out side, 2. The tensile loading of DP.  In other words the question is how the collapse pressure is affected with tensile loading combine with the pressure acting from outside. What precautions to be adopted?

3 Answer(s)

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