Displaying items by tag: spiral wound technology

Link to original Article  (in Russian).

The article describes aspects of spiral wound technology with polymeric tape, forming the new tube within the old one.  Processing sequence for implementation of particular modifications of the technology is described also, including examples of its implementation for renovation of utility line d420 mm. The objects of storm-water drainage and waste water disposal system with a wide scale of diameters and lengths renovated with the described technology are listed in the article.  

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