Difference between PN 16 and PN 20 PPRC Pipes
Difference between PN 16 and PN 20 PPRC Pipes There are two types of PPRC pipes available in Pakistan. Best quality having the best suitable gauge is called PN 20 whereas low quality having minimum gauge is called PN 16. The difference between the two types of PPRC pipes is explained in this video. You might …