BOC多用途光缆使用单芯光缆(Φ900μm紧套光纤、芳纶加强元件)作为子单元,非金属中心加强芯,光缆子单元层绞于中心加强芯形成缆芯,最外挤制一层聚氯乙烯(PVC)或低烟无卤材料(LSZH,低烟、无卤、阻燃)护套而成。
层绞式光缆结构,非金属中心加强芯使光缆可以承受更大的拉力
Layer twisted optical cable structure and non-metallic central reinforcing core make the optical cable bear more tension
外护材料耐腐蚀,防水,防紫外,阻燃,环保等优点
The external protection material has the advantages of corrosion resistance, waterproof, UV protection, flame retardant, environmental protection and so on
芳纶加强元件,使光缆有优异的抗拉性能
Aramid reinforcing element makes the optical cable have excellent tensile properties