How much pressure can the PPR water pipe and fitting withstand | Pvc fitting factory
What is the maximum temperature for a PVC pipe? - Quora
Raw Material / PPR
Neltex - PPR pipes should be with the right size and thickness to ensure right pressure rating and perform exactly per your plumbing design. Here's a quick guide on PPR pipe dimension
Domestic Water Piping Design Guide, How to Size and Select Domestic Water Piping