En-Door Polymer Additives Co., Ltd

En-Door CPVC cold and hot water pipe fittings are manufactured to the dimensions and specifications shown in ASTM D 2846. They are produced with a Standard Dimensional Ratio 11 (SDR 11). All En-Door CPVC pipe fittings are made from the identical CPVC compound having below physical properties.  High temperature resistance that can be used safely and durably under the condition of 95°C.  Energy efficient, lower thermal conductivity and insulation cost.  Corrosion resistance which makes 50 years of life without any need of change.  Smooth internal surface, excellent hydraulic parameters which reduce the adherence of bacteria and algae.  Chemical inertness and resistance to over 500 different chemical substances including the majority of acids, bases and alcohols, detergents and bleachers.  Excellent fire-resisting properties.  Leakproofness of the connections.  Easy and quick assembly that doesn't need any special equipment or electric energy. We can provide one-stop service to customers, including CPVC compound, CPVC pipes and fittings, machineries and moulds and processing technology for CPVC piping systems. We also provide export assistance for CPVC resin.