PVC/CPVC – rigid plastic pipes comparable to PVC drain pipes but with thicker walls to handle municipal water pressure, introduced about 1970. PVC means polyvinyl chloride, and it is becoming a typical substitute for metal piping. Plumbing fixtures are exchangeable devices that use water and may be connected to a https://claytonlszf07306.lotrlegendswiki.com/696477/navigating_the_plumbing_industry_challenges_and_opportunities_for_modern_businesses