What is the discharge pressure of the pumps on a 500000 bbl oil tanker?

The discharge pressure of pumps on a 500,000 barrel oil tanker typically ranges between 50 to 100 psi, depending on the design and operational requirements of the vessel. This pressure is necessary to efficiently transfer oil from the tanker's cargo tanks to the shore or other vessels during loading and unloading operations. Factors such as the distance to the discharge point and the viscosity of the oil can also influence the actual discharge pressure used.