SizeCoupling or CustomizedMaterialPPRPackingCarton box or as the customer's requirement.Customized drawings and specifications are accepted.Low MOQ, small orders can be accepted.OEM and ODM orders are welcome.Prompt delivery and excellent after-service.Quality Assurance: We will discuss with you and supply you the best quality comfortable to your market.商品详情:1) Healthy, bacteriological neutral, conforming to drinking water standards2) Resistant to high temperatures, good impact strength 3) Convenient and reliable installation, low construction expenses4) Excellent heat-insulation property from minimum thermal conductivity5) Lightweight, convenient to transport and handle, good for labor-saving6) Smooth inner walls reduce pressure loss and increase flow speed7) Sound insulation (reduced by 40% compared to galvanized steel pipes)8) Light colors and excellent design ensure suitability for both exposed and hidden installation9) Recyclable, environment-friendly, accords with GBM standards Applications  > Distribution for cool and hot water;  > Duct for drinkable water system;  > Pipes for kinds of high-temperature and low-temperature heating system;  > Pipes for heating and coolling settings in solar energy system;  > Connecting pipe for air conditioners.