Product Description
The loose tube are made of high modulus plastic (PBT), which are filled with water resistant gel. The corrugated steel Tape is applied which provide for crush resistant. Two parallel steel wire are embedded in the two sides of PE sheath. Outer sheath is made of UV resistance PE jacket.
Features:
Unitube design. Up to 24fibers.
Water blocking, UV resistance, High and low temperature resistance.
The corrugated steel armor tape gives desirable crush resistant.
Two parallel steel wire gives desirable tensile resistant.
Adopt strict process and raw materials control guarantee the lifespan more than 30 years.
Application:
For laying inside buildings, in risers, attics, basements, sewers and pipelines.
Products Standard
Mechanical Performance:
Max Tension Performance: IEC 60794-1-2-E
Max. Operation Tension: IEC 60794-1-2-E1
Crush Test: IEC 6079 -1-2-E3
Impact Test: IEC 60794-1-2-E4
Repeated Bending: IEC 60794-1-2-E6
Torsion Test: IEC 60794-1-2-E7
Cable bend: IEC 60794-1-2-E11A
Attenuation Coefficient: ITU-T G. 652
Structural Test: IEC-60793-1-20
Environmental Performance
Temperature Cycling: IEC 60794-1-2-F1
Water Penetration: IEC 60794-1-2-F5B
Filing Compound Flow: IEC 60794-1-E14
Structure and Technical Specifications
| Fiber Count |
2-8 |
10-12 |
14-24 |
| Diameter of steel wire(mm) |
1.0 |
| Diameter of Loose tube(mm) |
2.0 |
2.4 |
2.8 |
| Diameter of Cable(mm) |
8.1 |
8.3 |
8.7 |
| Gross weight(Kg/Km) |
74 |
75 |
87 |
| Min. bending radius |
Static 10xD Dynamic 20xD |
| Max. tensile force, N |
Short term/ Long term 1500N/600N |
| Max Crush Resistance(N/100mm) |
Short term/ Long term 1000N/300N |
| Allowable T emperatures |
operation |
-40°C - +60°C |
| |
storage |
-50°C - +70°C |
| |
install. |
-20°C - +50°C
|
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