What is PN 16 in PPR Pipe?
PN 16 represents the pressure rating of PPR (Polypropylene Random Copolymer) pipes. This designation indicates the maximum working pressure the pipe can handle at 20°C (68°F). Understanding PN 16 Pressure Rating PN stands for “Pressure Nominal” in European standards. The number 16 means the pipe can withstand 16 bar (approximately 232 PSI) of water pressure […]