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Brand Name : | Dingrong |
Model Number : | Φ0.4-Φ5.0 |
Certification : | ISO-9001 |
Price : | Negotiation |
Payment Terms : | L/C, T/T |
Supply Ability : | 5000Km/month |
Delivery Time : | 30days |
FRP Optical Cable Core Fiberglass Rod Glass Fiber Reinforced GFRP
The structural strength of optical cable is an important index of
the mechanical properties of optical cable. As one of the
structural components of fixed optical cable, the FRP reinforcing
core plays an important role in strengthening the tensile and
compressive capacity of optical cable.
FRP glass fiber reinforced core, as a kind of structural
strengthening element of non-metallic fiber optic cable, is widely
accepted and used by the fiber optic cable industry. It is a
non-metallic bearing core with good price and performance generally
recognized by the fiber optic cable industry at home and abroad. To
produce qualified FRP, the key lies in the reasonable selection of
reinforcement materials (glass fiber), base materials (resin) and
curing process.
KFRP Specifications:
Property | Values |
Diameter of KFRP(mm) | 0.5 |
The Thickness of coating(EAA)(mm) | 0.04 |
Diameter of KFRP with coating (mm) | 0.58 |
Diameter tolerance (mm) | ±0.05 |
Non-circularity for KFRP(%) | ≤5 |
Tensile strength (Mpa) | ≥1700 |
Tensile modulus(Gpa) | ≥50 |
Elongation at break (%) | ≤3 |
Minimum bending radius(mm) | 10*D |
Line density (g/m) | 0.34±0.05 |
Heat-resistant Bending Test(100℃,24h,30D) | No bur, crack and break |
Low-temperature Bending Test(-40℃,24h,30D) | No bur, crack and break |
Technical characteristics:
1. It has the characteristics of lightweight and high strength.
2. It has good corrosion resistance and impact resistance. This
optical cable is rust-proof, tooth-biting proof, and ant-proof.
3. The surface is smooth and the size is more stable.
4. The chemical reaction between metal and other optical cable
materials will not affect the optical fiber transmission index.
5. It is not sensitive to electric shock current, and is suitable
for multi lightning, multi rain, and another climate environment
areas; the fiber optic cable with FRP reinforcement core can be
installed close to the power line and power supply device, and will
not be interfered by the induced current generated by the power
line or power supply device.
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