PPR pipe insulation Features: PPR polyurethane foam insulation for the current central heating system, HVAC engineering one of the most popular uses of the new green, environmentally efficient hot water pipe insulation, it has a beautiful appearance, easy installation and connection, good insulation effect, environmental health and so on. PPR pipes inside the polyurethane foam insulation tubes made of high quality PPR PN = 2.0Mpa hot water pipes, hot water pipes to ensure the quality of the connection; the outer jacket pipe with PVC / PE rigid pipe, ensure the pipe from the transportation, installation and use destruction; the middle layer is the use of high-quality polyurethane insulation foam forming one machine, inside and outside insulation layer closely adhered fully fill the gap between the tube and make pipes, insulation jackets and the three form a solid overall, very effective insulation good. The thickness of the polyurethane foam insulation layer can be arbitrarily selected within the pipe can be changed to stainless steel tube, lined pipe, PEX solar energy for hot water pipe, aluminum pipe, and so on. 1, excellent insulation properties of polyurethane insulation, heat loss is 25% of the traditional pipe, can significantly reduce costs, save energy 2, waterproof excellent, excellent acid, alkali, corrosion 3, long life, up to 30 - 50 years 4, vary in diameter, insulation thickness can be thick to thin 5, widely used for heating pipes, cooling pipes, chemical pipes, industrial piping, etc. 6, security |