... ,Condominiums,Public Housing(2)Schools,Laboratories and Chemical Sewerage(3)Hotels and Resorts3.Advantages:a. Health, non- ... , drinking water piping systems.b. High temperature and high pressure resistant: pipeline water temperature can reach ... to 50 years under normal conditionsOther PPR pipes and fitings:Nano-antibacterial PP-R pipe, Fiber ... -PE(X) pipe, ect. YUHE Famous Brand name pipes and fittings