Explanation/Annotation:In cable conduit, blocs, in special pipes.
Detailed model description:Construction peculiarities of protective cover: core of modular construction with dielectric ÖÑÝ, external polyethilene shell. characteristic: - pivot - glass reinforced plastic rod; - ÏÁÒ pipe with optical fibers and hydrophobe gel; - Êîðäåëü; - hydrophobic filling material; - external polyethilene shell. |