The pipes heathydrogenated from the producer
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- In detail
the heathydrogenated pipes and elements for thermal networks, according to requirements of the branch standard of DSTU B B.2.5-31:2007 diameters from 32 to 630 mm. Pipes with thermal isolation from polyurethane foam are applied at ambient temperature from-30 to +50 °C and with the temperature of heat carrier up to 150 °C. The heatwaterproofing covering provides necessary temperature condition of work of a trudoprovod and protects steel pipes from corrosion. The predicted service life of pipelines with thermal isolation from polyurethane foam not less than 30 years.