Thành viên sức mạnh phi kim loại Cáp sợi quang lỏng lẻo GYFTY

Các sợi, 250μm, được định vị trong một ống lỏng làm bằng nhựa có mô đun cao.
The tubes are filled with a water-resistant filling compound. A Fiber Reinforced Plastic
(FRP) locates in the center of core as a non-metallic strength member. The tubes
(and fillers) are stranded around the strength member into a compact and circular
core. After the cable core is filled with the filling compound to protect it from water
ingress, the cable is completed with a PE sheath.