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Hubei tongnai composite technology Co., Ltd

FRP optical cable reinforcing core/Moulded septic tank


Address:Near Juan Qiao village, Provincial Road 107, Dangyang city, Yichang City, Hubei Province

What is the function of the two steel wires in the optical fiber

  This is called reinforcing core, because the optical fiber is a thin glass fiber, which is fragile and has low strength. If the strength of this glass fiber alone cannot support the tensile strength of the wiring, steel wires are added to increase the strength through the reinforcing core to prevent the optical cable from breaking. Non conductive materials (FRP FRP) can also be used.