Wuxi Dingrong Composite Material Technology Co.Ltd
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3mm FRP Rods High Tensile FRP Strength Member
FRP is Fiberglass-Reinforced Plastic. As a strength member, the FRP fiber optic cable reinforcement core is an important component of the fiber optic cable.
Its function is to support the fiber unit or fiber bundle and improve the tensile strength of the fiber optic cable. As a cental strength member (CSM) material, it is generally placed in the center of the fiber optic cable.
It is the metal reinforcements that has been used in traditional fiber otpic cables. While the FRP non-metallic reinforcements are increasingly used in various optical cables with their advantages of light weight, high strength, corrosion resistance, and long life.
FRP Rod Specification
Diameter range (Φ 0.40 ~ 5.00mm with very close diameter tolerance)
Normal Diameter Φ (mm)
| 0.40 | 0.45 | 0.50 | 0.60 | 0.70 | 0.80 | 0.90 | 1.00 | 1.10 | 1.20 | 1.25 |
| 1.30 | 1.40 | 1.50 | 1.60 | 1.65 | 1.70 | 1.80 | 2.00 | 2.10 | 2.20 | 2.30 |
| 2.40 | 2.50 | 2.60 | 2.70 | 2.80 | 3.00 | 3.20 | 3.50 | 4.00 | 4.50 | 5.00 |
Normal Length
Diameter (Φ 0.40 ~ 3.00mm) Standard Delivery Length ≥25km splice free
Length measurement and marking by METER
Diameter ( ≥ Φ 3.20mm) Standard Delivery Length ≥15km splice free
Length measurement and marking by METER
Note: Diameter or length of non-standard sizes can be customized
