Пластмассовая труба

plastic pipe RangeofSize DN20-DN400 Standard DIN,BS,ANSI, Connect typeSocket HighWorkingPressure PN1.6Mpa Workingtemperature ≤50 Color Gray,White Material PVC Innerpacking Polybag,colorbox Outerpacking Carton Advantages: 16 years production experience parners from USA&Japan Germany machines Used in many country Non-toxic: no heavy metal additives, not be covered with dirt,not be contaminated by bacterium; Corrosion Resistant: resist chemical matters or electron chemical corrosion; Lower Installation Costs: light weight and ease of installation can reduce installation cost by as much as 50% over metal piping system; Higher Flow Capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipes; Long Life: more than 50 years under normal conditions; Recycled and Environment-friendly; High corrosion and aging resistance, over 50 years of long lifetime; High impact strength and mechanical strength; Without sediment and crustation, less water head loss, 30% more flow volume than cast iron pipes of the same diameter; Good sealing performance.