中心管式非鎧裝光纜（GYXY）

·產品描述 Description

GYXY光纜的結構是將250μm光纖套入高模量材料制成的松套管中，松套管內填充防水化合物。松套管外加阻水材料以光纜縱向阻水，兩側放置兩根平行鋼絲后擠制聚乙烯護套成纜。

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. Over the tube, water-blocking material is applied to keep the cable watertight. Two parallel steel wires are placed at the two sides. The cable is completed with a polyethylene (PE) sheath.

·產品特點 Characteristics·

具有良好的機械性能和溫度性能

· Good mechanical and temperature performance

·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

·管內充以特種油膏，對光纖進行了關鍵性保護

· Special tube filling compound ensure a critical protection of fiber

·兩根平行鋼絲光纜的抗拉強度

· Two parallel steel wires ensure tensile strength

· PE護套具有很好的抗紫外輻射性能

· PE sheath protects cable from ultraviolet radiation

·直徑小、重量輕、容易敷設

· Small diameter, light weight and friendly installation

·較長的交貨長度

· Long delivery length