·產(chǎn)品描述 Description
GYFTY 光纜的結(jié)構(gòu)是將 250μm 光纖套入高模量材料制成的松套管中，松套管內(nèi)填充防水化合物。纜芯的中心是一根玻璃纖維增強(qiáng)塑料（FRP），松套管（和填充繩）圍繞中心加強(qiáng)芯絞合成緊湊和圓形的纜芯，纜芯內(nèi)的縫隙充以阻水填充物。 纜芯外擠上一層聚乙烯內(nèi)護(hù)套成纜。
The fibers, 250μm, 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 the filling compound to protect it from water ingress, the cable is completed with a PE sheath.
·產(chǎn)品特點(diǎn) Characteristics
· 具有很好的機(jī)械性能和溫度特性
· Good mechanical and temperature performance
· 松套管材料本身具有良好的耐水性能和較高的強(qiáng)度
· High strength looes tube that is hydrolysis resistant
· 管內(nèi)充以特種油膏，對(duì)光纖進(jìn)行了關(guān)鍵性保護(hù)
· Special tube filling compound ensure a critical protection of fiber
· 良好的抗壓性和柔軟性
· Crush resistance and flexibility
· 采用下列措施來(lái)確保光纜的防水性能：
· The following measures are taken to ensure the cable watertight:
- 單根非金屬中心加強(qiáng)芯
- Single Fiber Reinforced Plastic as the central strength member
- 松套管內(nèi)填充特種防水化合物
- Loose tube filling compound
- 完全纜芯填充
- 100% cable core filling
·產(chǎn)品標(biāo)準(zhǔn) Standards
GYFTY 光纜符合 YD/T 901-2001 和 IEC 60794-1 標(biāo)準(zhǔn)
GYFTY cable complies with Standard YD/T 901-2001as well as IEC 60794-1. |
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