Trade Journals for the Concrete Industry

...on construction sites The Perfect Pipe system invented by Schlüsselbauer Technology has now developed into an international success story. The first pipes with nominal widths of DN250 to DN600 were used in civil engineering in 2013, following commissioning of the first fully-automatic manufactur- ing plant and obtaining construction approval. Since then, it is not just the quantity of concrete-plastic composite pipes that has greatly increased. In addition to an extension in the range of pipe geometries available, the pipe system was completed by nominal widths up to DN1200, which are necessary for no-men-entry dimensions. After a situation where, during the first two years of introduction to the market, projects were supplied exclusively in Germany by two concrete pipe manufacturers, Perfect Pipe products are now also used successfully in France, Switzerland and Singapore.