Fiberglass Duct Rod For Wire Cable Pulling
Information of Fiberglass Duct Rod
Pull-Braiding is our New Production Process ,It combining the advantages of pultrusion and roll-wrapping process ,the products made by pull-braiding have very good shear strength eaqual to the roll-warpping tube but the length of it can be unlimited as the pultrusion tube.
Technical Specification
Glass reinforced Composite Core:general properties
| Property | Value |
| Keinforcement | E-glass fiber |
| Glass content of inner part | 75-80% |
| Material of pulling rod | resin + fiberglass |
| Density | >1.9gr/cm3 |
| Diameter tolerance | +/-0.10mm |
| Work situation temperature | -40°C to +80°C |
Mechanical properties
| Property | Value |
| Minimum pullling strength | 4000 N+/-5% |
| Tensile modulus | >30000Mpa |
| Consistency of rod | 150gr/m +/-5% |
| Flexural modulus | >30000M pa |
| Elongation at break | 2.5-3% |
Polyethylene Cover
| Property | Value |
| Tensile strength | >15N/mm2 |
Environmental stress & crack resistance | >1000 hr. |
| Heat stability | OK. |
| Carbon black | OK. |
- OEM /ODM service and support
- Free promotion material if needed
- Clients service one-to-one
- Effective communication within 24 hours
- New design and style collection updating for customer
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