GYFTA54 Anti-Rodent APL Tape Double Nylon Sheath Stranded Loose tube Fiber Optic Cable

■ Introduction:

GYFTA54 is a kind of outdoor communication optical cable,which consists of a non-metallic central strength member, stranded loose tubes, a laminated aluminum tape armor,a PE inner sheath,a stainless steel tape armor,a PE middle sheath and a nylon outer sheath. Single-mode fibres are housed in loose tubes that are made of high-modulus plastic and filled with tube filling compound. The tubes are stranded around the central member to form a cable core. The core is filled with cable filling compound and armored with laminated aluminum tape. Then a PE inner sheath is extruded and armored with stainless steel tape.Finally, a middle PE sheath and a nylon outer sheath is extruded.

■ Features:

Accurate process control ensuring good mechanical and temperature performances

The materialof loose tubes with good hydrolysis resistance and relatively high strength

Tube filling compound providing key protection forfibres

Excellent crush resistance

Metallic armors providing good anti-rodent performance

Nylon outer sheath with high hardness providing certain anti-termite performance

Applicable to duct and buried installations

■ Main Methods:

Physical Methods

• Metallic Armors:

• Stainless Steel Tape: Protects from rodents and birds.

• Steel Wires: Protects from external damage.

• Non-Metallic Armors:

• FRP (Fiber Reinforced Polymer): Protection against rodents and birds.

• Glass Yarn: Protection from rodents.

• Nylon Sheath: Protects from termites.

• Nylon Outer Sheath: Additional protection from termites.

Chemical Methods

• Chemical Additives: Protects against rodents and termites.

• Spicy Additives: Used for rodent and termite protection.

■ Product Series:

Uni-Tube Cables:

· GYGXZY04: Glass fiber tape + Nylon sheath for rodent, termite, and lightning protection.

· GYXTY53: Stainless steel tape + wire for rodent and bird protection.

· GYXTS: Stainless steel tape + wire for rodent and bird protection.

· GYXTY: Stainless steel wire for rodent and bird protection.

· GYFXTY: FRP Armor for rodent, bird, and lightning protection.

Stranded Loose Tube Cables:

· GYFTA53: Aluminum tape + steel tape for rodent protection.

· GYFTA54: Steel tape + nylon sheath for rodent and termite protection.

· GYFTY83(FS): Flat FRP tape for rodent protection.

· GYFTY73: FRP tape armor for rodent, bird, and lightning protection.

· GYFTS: Stainless steel tape for rodent and bird protection.

Special Cables:

· GJFJKH: Stainless Steel Flexible Hose for indoor protection against rodents.

■ Cross Section:

1. PA Outher Sheath    2. PE Middle Sheath    3. Stainless Steel Tape    4. Cable Filling Compound     5. PE Inner Sheath    6. APL    7. Loose Tube     8. Strength Member     9. Cable Filling Compound     10. Fibre     11. Tube Filling Compound     12. PE Layer

■ Technical Characteristics:

GYFTA54-24Xn:

• The diameter is 14.4 mm, weight is 225 kg/km, and the tensile strength is 900 N (short term) and 2700 N (long term). The crush resistance is 1000 N/100mm (short term) and 3000 N/100mm (long term).

GYFTA54-48Xn: 

• The diameter is 15.0 ±0.1 mm, weight is 250 kg/km, and the tensile strength is 900 N (short term) and 2700 N (long term). The crush resistance is 1000 N/100mm (short term) and 3000 N/100mm (long term).

GYFTA54-72Xn: 

• The diameter is 15.0 ±0.1 mm, weight is 250 kg/km, and the tensile strength is 900 N (short term) and 2700 N (long term). The crush resistance is 1000 N/100mm (short term) and 3000 N/100mm (long term).

GYFTA54-96Xn: 

• The diameter is 16.8 ±0.1 mm, weight is 300 kg/km, and the tensile strength is 900 N (short term) and 2700 N (long term). The crush resistance is 1000 N/100mm (short term) and 3000 N/100mm (long term).

GYFTA54-144Xn: 

• The diameter is 20.0 ±0.1 mm, weight is 370 kg/km, and the tensile strength is 900 N (short term) and 2700 N (long term). The crush resistance is 1000 N/100mm (short term) and 3000 N/100mm (long term).

■ Environmental Characteristics:

Transport/storage temperature: -20℃~70℃

 

■ Delivery Length:

Standard length: 2000m; Other lengths available