松套管非金屬光纜12芯GYFTZY-12B1光纜*
簡要描述:松套管非金屬光纜12芯GYFTZY-12B1光纜*架空光纜采用中心束管或?qū)咏g式鎧裝結(jié)構(gòu),光纜具有優(yōu)良的柔韌性和抗彎曲能力。合理的設(shè)計和精確的余長控制使光纜具有優(yōu)良的機械性能和環(huán)境性能。具有較強的防水性能。光纜外護(hù)套可根據(jù)用戶要求采用無鹵阻燃聚乙烯護(hù)套料,阻燃效果好、且無毒、無污染。也可采用尼龍護(hù)套料,使光纜具有優(yōu)良的防白蟻破壞的能力
- 廠商性質(zhì):生產(chǎn)廠家
- 更新時間:2024-08-27
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松套管非金屬光纜12芯GYFTZY-12B1光纜*
GYFTA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。纜芯的中心是一根非金屬加強芯(FRP),對于某些芯數(shù)的光纜來說,非金屬加強芯外還需擠上一層聚乙烯(PE)。松套管(和填充繩)圍繞中心加強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。涂塑鋁帶(APL)縱包后擠制聚乙烯護(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 an Aluminum Polyethylene Laminate (APL) moisture barrier is applied around the cable core, the cable is completed with a PE sheath.
松套管非金屬光纜12芯GYFTZY-12B1光纜*
產(chǎn)品特點Characteristics
l 具有很好的機械性能和溫度特性
Good mechanical and temperature performance
l 松套管材料本身具有良好的耐水解性能和較高的強度
High strength loose tube that is hydrolysis resistant
l 管內(nèi)充以特種油膏,對光纖進(jìn)行了關(guān)鍵性保護(hù)
Special tube filling compound ensure a critical protection of fiber
l 特別設(shè)計的緊密的光纜結(jié)構(gòu),有效防止套管回縮
Specially designed compact structure is good at preventing loose tubes from shrinking
l PE護(hù)套具有很好的抗紫外輻射性能
PE sheath protects cable from ultraviolet radiation
l 采用下列措施來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
*纜芯填充
cable core filling
涂塑鋁帶(APL)防潮層
APL moisture barrier
產(chǎn)品標(biāo)準(zhǔn)Standards
電纜集團(tuán)有限公司GYFTA光纜符合YD/T 901-2001和IEC 60794-1標(biāo)準(zhǔn)
YOFC(TJ)GYFTA cable complies with Standard YD/T 901-2001 as well as IEC 60794-1.
非金屬單模光纜GYFTZY-24b1架空引導(dǎo)光纜