FRP(Fiber Glass Reinforce Plastic)
STRENGTH MEMBER FOR OPTICAL FIBER CABLE
FEATURES OF NON-METALLIC FRP STRENGTH MEMBER FOR FIBER OPTIC CABLES
Typical Properties:
¡ñ Insensitive to the lightning strike, suitable for the area with frequent lightning and rain.
¡ñ Free from the induction interference, can be laid and installed close to the power line and device.
¡ñ No harmful gas, which will affect the transmission of the optical fiber , will be given off from the corrosive metal.
¡ñ FRP strength member has a high strength and light weight.
Technical Data: |
Items |
Unit |
Index/Value |
Appearance |
Colour well-distributed,none crack,
none needle,feel smooth by hand |
Diameter tolerance |
% |
¡À2 |
Density |
g/cm3 |
2.05~2.15 |
Tensile strength |
Mpa |
¡Ý1450 |
Tensile modulus of elasticity |
Gpa |
¡Ý50 |
Elongation at break |
% |
¡Ü4 |
Flexural Strength |
Mpa |
¡Ý1500 |
Flexural modulus |
Gpa |
¡Ý50 |
Water-absorption |
% |
¡Ü0.1 |
Coefficient of linear thermal expansion |
1/¡æ |
£¼8¡Á10-6 |
Heat shrinkage |
% |
0 |
Minimum bending radius(40D,20¡À5¡æ) |
No bur,cracks and break,feel smooth and
straight as original |
High temperature bending test
(50D,100¡À1¡æ,120h) |
No bur,cracks and break,feel smooth and
straight as original |
Low temperature bending test
(50D,-40¡À1¡æ,120h) |
No bur,cracks and break,feel smooth and
straight as original |
Twisting test(¡À3600/m) |
No-emulsification |
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Standard Delivery details:
* Available diameter: 0.45~5.00mm (0.45; 0.70; 0.90; 1.00; 1.20; 1.30; 1.40; 1.50; 1.60; 1.70; 1.80; 2.00; 2.10; 2.25;2.30; 2.40; 2.50; 2.60; 2.65; 2.70; 2.80; 2.90; 3.00; 3.20; 3.50; 3.70; 4.00; 4.50; 5.00;)
* Diameter(0.45~3.00mm) standard delivery length¡Ý25km
* Diameter(3.00~5.00mm) standard delivery length¡Ü15km
* Joints free
* FRP products are supplied with reels or drums made of wood.
Application: FRP reinforced strength member used for optical fiber cable.
Other specifications can be designed according to your special request.
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