PPRC Pipe Ø40 Composite metak - 40 mm diameter, enhanced with aluminum layer, high-resistant composite polypropylene pipe. This pipe was made of polypropylene Random Copolymer (PPRC) and the intermediate aluminum layer was made ideal for exploitation in both heat and water supply systems. The aluminum layer reduces the linear expansion of the pipe and helps the form remain stable and increases high blood pressure and tolerance. This product, belonging to the methag brand, does not leak in industrial and household systems, provides stainless and longevity performance. The welding is mounted and has high energy efficiency.