Maximum allowable operating pressure

What do you mean, comparing sizes? :Lol, the operating pressure is the pressure that can be reached when the equipment is functioning properly. The design pressure should be greater than or equal to the operating pressure, and together with the design temperature, it serves as the design load used to determine the key parameters of the equipment. Generally, the design pressure is set at 1.05 to 1.1 times the operating pressure ； The maximum allowable operating pressure is the highest pressure that the equipment can withstand after it has been designed and manufactured; exceeding this value poses a risk. It is determined based on the thickness of the container walls as per the design, and the maximum allowable operating pressure for this equipment is set as the minimum value among the maximum allowable operating pressures of all the individual components.