Production technology of modern PEX pipe
PEX Pipe made of polymers have a number of advantages over steel: the weight of a small PEX tube, they are stainless steel, seamless, not overgrown during the operation, do not vibrate and emit a humming sound, do not break when water freezes (System can withstand multiple cycles of freezing in the presence of pressure without destruction), do not make stray currents do not require painting and are easy to install. For example, pipes and fittings, depending on the operating pressure can work for decades with the temperature of the liquid to 95 ° C. Polypropylene and polyethylene pipes are environmentally friendly and are successfully used in pipes of cold and hot water, heating and air ducts with a working pressure of 25 atm.
Due to the fittings with chrome-plated PEX brass pipe fittings easily combined with steel pipes and steel bars, while laying in the ground do not require additional insulation. In addition, in recent years actively introduced