详情

Product Description: ppr coupling Features: 1.Light weight , convenient to transport and handle. 2.High strength. 3.Less resistance. ***** resistance. ***** pipe furring. 6.Sound insulation. ***** to install. 8.Long lifespan. 9.Low cost. *0.Hygienic harmless potable water installations. *****: thereby benefitting the environment. *****: green, other custom-made colors available. *3.Healthy and non-toxic, bacterial neutral, conforming to drinking water standards. ***** to high temperatures with good impact strength. ***** installation, low construction expense. ***** heat preservation. *7.Smooth inner walls reduce pressure loss and increase flow speed.< *8.Sound insulation(reduced by *0% compared to galvanized steel pipes). *9.Light colors and excellent design ensure suitability for both exposed and hidden installation. *0.Long usage life of at least *0years.