Supreme Lifeline® C-PVC, manufactured using world’s best Japanese material and technology, is an ideal solution for hot and cold water usage. This system is one of the best substitutes for GI piping in water supply and distribution and for industrial applications. The pipes and fittings are made of chlorinated polyvinyl chloride and available in complete range from 15 to 50mm dia (½" to 2") as per copper tube sizes (CTS). The pipes are available in SDR 11 and SDR 13.5 whereas fittings are available in SDR 11 class. Pipes and most running fittings in SDR 9 i.e., heavy pressure class in 20 and 25mm dia (¾" and 1") are also available. Pipes and fittings in CTS are manufactured according to IS:15778 and ASTM D-2846 respectively. Threaded inserts in the transition fittings are made from brass to withstand chemical corrosion at elevated temperatures. The choice of the raw material, the structural accuracy and the strict quality control imparts a high degree of reliability to Supreme Lifeline® C-PVC. Lifeline® is the most suitable, easy and economic solution for transportation and distribution of potable water. It is technically much superior, cost effective and offers many advantages over GI and other conventional systems.