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GYXTW53 Armored Central Loose Tube Direct Buried Fiber Cable
Details

The steel tape armor layer enhances the anti-side pressure and moisture resistance of the cable. Two steel wire reinforcements with good tensile properties. Double-sided coated steel strip (PSP) improves the moisture resistance of the cable. The unique process control and high-quality materials make the cable with excellent mechanical and environmental performance.


Features:


Full section water blocking structure ensures good water and moisture resistance 

Loose sleeve filled with special ointment for critical fiber protection 

Two parallel round wires resist tension and side pressure

Optical fiber cable with small outside diameter, light weight, excellent bending performance

The loose tube is located in the physical center of the cable, convenient for construction and operation.

Polyethylene sheath makes the cable have good UV resistance

Double armored jacket makes cable better side pressure resistant 

Product life more than 30 years


Application:


Core Network, Metropolitan Area Network, and Access Network Outdoor Optical Cable

Laying method: Buried directly, pipeline

Working temperature: -40℃~+60℃

Bend radius: Static 10 times the cable diameter

Dynamic 20 times optical cable diameter


Product Parameter


No. of cable

4

Fiber Model  

G.652D

Strength Member

Material

Steel Wire

Diameter(±0.05)mm

0.9

Loose Tube

Material

PBT

Diameter(±0.06)mm

2.0

Thickness(±0.03)mm

0.32

The Max. Core NO./Tube

4

Colour

White

Water Blocking layer(Material)

Water Blocking Tape

Armoring

Material

Steel Strip

Thickness(±0.03)mm

0.25

Inner

Sheath

Material

MDPE

Thickness(±0.2)mm

0.9

Outer Sheath

Material

MDPE

Thickness(±0.2)mm

1.8

Cable Diameter(±0.2)mm

13.0

Cable Wetght(±5)kg/km

165

Min. bending radius

Without Tension

12.5×Cable-φ

Under Maximum Tension

25×Cable-φ

Temperature range

(℃)

Installation

-20~+60

Transport&Storage

-40~+70

Operation

-40~+70



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