POLO-ECO plus PREMIUM
In addition to its use in hydraulic structures for sanitary engineering, POLO-ECO plus PREMIUM is also successfully used in bridge drainage systems. Its high longitudinal stability and the wide distances between assembly points that result from it, its guaranteed resistance to UV radiation in conjunction with innovative special-purpose moulded parts, ensure the technical and economic optimisation of these infrastructure projects.
Very high longitudinal rigidity - for suspension spacings between 10 x DO to a maximum of 3.00 m.
The small coefficient of linear expansion of 0.044 mm/m°K gains up to 12 m of distance between the fixed points.
POLO-TC (TOP-CONNECT) socket system - the ideal compensation for linear expansion.
The smooth inner surfaces of the pipe prevent precipitation and encrustation and can therefore increase maintenance and cleaning cycles.
POLO-ECO plus PREMIUM has been developed and designed to be resistant to UV radiation and other atmospheric influences. Thus, its longstanding technical functionality and leakproofness can be guaranteed. This is an essential prerequisite in bridge drainage. The refurbishment cycles of bridge structures are usually between 25 and 30 years. This requirement is completely met by the POLO-ECO plus PREMIUM pipe system with its resistance to UV radiation of up to 30 years (depending on the assembly situation).
BUT SHUT TIGHT
Very easy maintenance, inspection and cleaning of pipes - no problem, if the cleaning pipe POLO-EHP control is used. It is available in the dimensions DN/OD 110 to DN/OD 500 and, in conformity to the system, is made from polypropylene; it is the perfect supplement to POLO-ECO plus PREMIUM pipe system - ideally suited for a wide range of applications.