Dear Experts,
I have on pump project in which End User have provided me the NPSHa calculation.
Pressure inside Vessel is 1 bar and Static Head of 0.3 m. In the calculation, they are cancelling the Pressure in Vessel with the Vapor Pressure because they mentioned that the Fluid is in Equilibrium...
hi if anyone hve some info on gear manufacturer who can manufacture gearbox based on API or AGMA do let me know.
currently i believe that there is only one which is LUFKIN