72 Core Direct Burial Fiber Cable

72 Core Direct Burial Fiber Cable

Direct burial armored fiber optic cable stranded multi-tubes metal fiber cable GYTY53
GYTY53 direct burial optical fiber cable, Optical fibers are housed in loose tubes that made of high-modulus plastic and filled with tube filling compound. The tubes (and fillers) are stranded around a central strength member to form a cable core. The core is protected with water blocking tape ,a layer of inner PE sheath and corrugated steel tape. Then another layer outer PE sheath is extruded.
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Description

Technical Parameters

our company

 

 

company
30+ years
Our factory was found in 1992, first start with coaxial cable which was one of the biggest manufacturers in lin'an city.In year of 2001 started focusing on the production of optical cables.
30+ countries
In year of 2008, set up international sales department and sale optical fiber cable to more than 30 countries and have 18 years` rich experience to export cables .

 

 

Features

 

 

  • Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and environmental properties.
  • Double-jacket structure make cable have nice properties of moisture resistance and crush resistance.

 

Environmental Characteristics

 


• Transport/storage temperature: -40℃ to +60℃

 

Delivery Length

 


• Standard reel length: 2km/drum; other lengths are also available.

 

Certificates

 

 

IS09001:2015, CE, China Radio and television equipment network access certification

 

 

own brand

 

 

FTTH drop cable-Ink printing
FTTH drop cable-Ink printing
Flat cable-Plasma pringting
Flat cable-Plasma pringting
Outdoor cable GYTC8S-Iron printing
Outdoor cable GYTC8S-Iron printing
Jumper cable- SC/UPC-SC/APC
Jumper cable- SC/UPC-SC/APC
GYTC8S 24 core -wooden drum
GYTC8S 24 core -wooden drum
FTTH cable-1km drum
FTTH cable-1km drum
FTTH cable-carton packing
FTTH cable-carton packing
Patch cords-Pallet package
Patch cords-Pallet package
 
 

 

Pack and ship

 
Patch cords in Pallet delivery
Patch cords in Pallet delivery
FTTH cable in cartons packing
FTTH cable in cartons packing
Flat cable in plywood drum package
Flat cable in plywood drum package
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Composite drum full loaded into contianer
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Solid wooden drum loading photo
 
 

 

Tips

 

Fifteen years of dedication to building optical cables, safeguarding communication for every kilometer.

 

We've been manufacturing fiber optic cables for a full 15 years!

We're not just a trading company; we're a legitimate manufacturing plant.

Many projects fear fiber optic cables failing after a period of use, leading to significant delays and losses.

With 15 years of accumulated expertise, every batch of our cables undergoes rigorous testing before leaving the factory.

Our cables offer stable transmission, are durable and robust, and are suitable for various indoor and outdoor applications.

We support customization, accepting orders of all sizes. We source directly from the manufacturer, ensuring timely delivery.

 

Leveraging our 15 years of experience in optical cable manufacturing, we have optimized the structure and process of our underground optical cables for complex direct burial conditions. Employing an armored, reinforced protective design, it boasts excellent resistance to pressure, lateral pressure, and rodent bites, protecting against rock crushing and damage from construction forces.

It features a built-in, complete water-blocking structure, coupled with a corrosion-resistant polyethylene outer sheath, effectively resisting groundwater infiltration and soil acid/alkali corrosion, eliminating signal attenuation caused by water seepage. The optical fiber has low loss, stable transmission, and excellent tensile strength, meeting the requirements of excavation and backfilling construction.

Directly buried underground, it eliminates the need for poles and overhead lines, minimizing the impact of natural weather conditions such as wind, rain, and snow. The concealed and safe wiring reduces the risk of human-caused damage. It is widely used in underground projects such as road infrastructure, security monitoring, rural communications, and cross-regional networking in industrial parks.

Fully tested throughout the entire process before leaving the factory, it supports customization with different core counts, and is supplied directly from the source factory, ensuring the long-term stability of underground communication links.

 

 

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Technical Characteristics

 

 

Fiber Count

12~144 core

Loose Diameters

2.1mm

Loose Material

PBT

Central Strength Member

Steel wire

Water blocking material

Water blocking tape

Inter Jacket Material

PE

Armor

Corrugated steel tape

Outer Jacket Material

PE

Nominal Outer Dimensions

11.0~17.0 mm (±0.3)

Tension Strength (Short-Term / Long-Term)

3000N/1000N

Crush Resistance (Short-Term / Long-Term)

3,000 N/100mm

1000 N/100mm

Minimum Bend Radius (Static / Dynamic)

10 x OD / 20 x OD

 

*All above the cable size can be customized.

 

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