L'explication/l'anotation:In cable conduit, blocs, in special pipes, in case of increased the demands for protection against water encroachment.
La description détaillée de marque:Construction peculiarities of protective cover:
core of modular construction with dielectric ÖÑÝ, external àëþìîïîëèýòèëåíîâàÿ envelope.
characteristic:
- pivot - glass reinforced plastic rod;
- ÏÁÒ pipe with optical fibers and hydrophobe gel;
- Êîðäåëü;
- hydrophobic filling material;
- water blocking and àëþìîïîëèýòèëåíîâàÿ belts;
- external polyethilene shell. |
