on-metallic Strength Member Cable£¨GYHTY£©
Classification£ºOutdoor Optical CableTime£º2017/9/29 11:39:02
View£º846
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¡¤Description The fibers, 250¦Ìm, are positioned in a loose tube made of a high modulus plastic. 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 filling compound, it is covered with thin PE (polyethylene) inner sheath. Then, a layer of aramid yarn is applied as additional strength member and the cable is completed with a polyethylene (PE) outer sheath. |
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¡¤Characteristics ¡¤ Good mechanical and temperature performance ¡¤ Aramid yarn strength member ensures good performance of tensile strength ¡¤ High strength loose tube that is hydrolysis resistant ¡¤ Special tube filling compound ensure a critical protection of fiber ¡¤ Crush resistance and flexibility ¡¤ The following measures are taken to ensure the cable watertight: - Single Fiber Reinforced Plastic as the central strength member - Loose tube filling compound - 100% cable core filling ¡¤Standards GYHTY cable complies with Standard YD/T 901-2001as well as IEC 60794-1. ¡¤Optical Characteristics |
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¡¤Technical Parameters |
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Storage/Operating Temperature : -40¡æ to + 70¡æ |
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