PN is pressure nominal. The number following is in bar = 14.5 psi/bar.
The designation "PN 32" on a 3-inch ball valve indicates its nominal pressure rating, which is 32 bar (approximately 464 psi). This rating signifies the maximum pressure the valve can handle safely under normal operating conditions. The PN rating helps ensure compatibility with the piping system's pressure requirements and is crucial for system safety and performance.
PN means pressure rating of a pipe....PN is just a symbolic representation....
Size PN 10 refers to the pressure rating of pipes and fittings, indicating that they can safely handle a maximum pressure of 10 bar (approximately 145 psi) at a specified temperature. The "PN" stands for "Pressure Nominal," which is a standard used in various industries to ensure compatibility and safety in piping systems. This rating helps engineers and designers select appropriate materials for specific applications based on expected pressure conditions.
Wall thickness of 600 mm is 9.02 for pressure rating of PN 10 & 10.52for pressure rating of PN 16.
PN is pressure rating of pipe. the number gives you the resistance against pressure. ın that case it is 10 bar.
Pressure Nominal 40; 40 bar pressure rating for European flange
The maximum pressure rating for the hydraulic system is 50 psi.
pressure rating up to 40 mm will be 20 bars and higher sizes it will be reduced as PN-15.
600 psi
1500 psi and 1400 psi
Around 40 psi hot and 50-60 psi cold.
To convert PN25 to PSI, you can use the conversion factor where 1 PN (Pressure Nominal) is equivalent to approximately 145 PSI. Therefore, to convert PN25 to PSI, multiply 25 by 145. This results in approximately 3625 PSI.