中心管式轻铠装光缆(GYXTW)

Unitube Light-armored Cable

产品描述 Description

GYXTW光缆的结构是将250μm光纤套入高模量材料制成的松套管中，松套管内填充防水化合物。松套管外用一层双面涂层塑钢带(PSP)纵包，钢带和松套管之间加阻水材料以保证光缆的紧凑和纵向阻水，两侧放置两根平行钢丝后挤置聚乙烯护套成缆。适用：管道、架空。

The fbers,250 u m,are positioned in a loose tube made of a high modulus plastic.The tubes are flled with a water-resistant flingcompound.The tube is wrapped with a layer pf PSP longitudinally.Between the PSP and the loose tube water-blocking material isapplied to keep the cable compact and watertight.Two parallel steel wires are placed at the two sides of the steel tape.The cable iscompleted with a polyethylene (PE)sheath.Applicaton:Duct/Aartal.

产品特点 Characterisics

具有很好的机械性能和温度特性

Good mechanical and tamperature performance

松套管材料本身具有良好的耐水解性能和较高的强度

High strength loose tube that is hydrolysis resistant

管内充以特种油膏，对光纤进行了关键性的保护

Special tube filing compound ensure a crtical protection of fiber

良好的抗压性和柔软性

Crush resistance and flexibility

双面涂层钢带(PSP)提高光缆的抗透潮能力

PSP enhancing moisture-proof

两根平行的钢丝保证光缆的抗拉强度

Two parallel steel wires ensure tenslle strength

直径小、重量轻、容易敷设

Small diameter,light weight and friendly installation

较长的交货长度

Long dalvery length

产品标准 Standards

满足YD/T 769-2010标准。

Comply with standard YD/T 769-2010.

储存、使用温度：-40°C至+70℃

Storage/Operating Tempeature:-40°C to +70℃