Live Line Tools Epoxy Fiberglass Pipe / Foam Filled Fiber Glass Knitting and Pultruded Tube
Product
1.The feature of Live Line Tools Epoxy Fiberglass Pipe / Foam Filled Fiber Glass Knitting and Pultruded Tube
The foam filling tube usually consists of two parts: glass fiber tube and filling agent. The glass fiber tube is a hollow cylindrical structure woven from high-strength glass fibers, which has good durability and mechanical strength. It can be customized according to the required length and diameter.
Filling agent is a small molecule foam, usually a polymer or other chemical substance. It has low density, good flexibility, and shock absorption performance, which can fill gaps and provide additional support and cushioning effects. The filling agent can be injected into the fiberglass cylinder through a pipeline to fill the entire cavity of the pipeline.
| No. | Description | Unit | Value |
| 1 | Density | g/cm3 | ≥ 2.2 |
| 2. | Water absorption rate | % | ≤ 0.05 |
| 3 | Dielectric dissipation factor at 50HZ | | ≤ 0.0057 |
| 4 | Penetration Test | | Non-penetration |
| 5 | Dielectric tests before and after exposure to humidity | Tests before exposure to humidity | µA | ≤5.1 |
| Tests after exposure to Humidity | µA | ≤8.1 |
| 6 | Dielectric wet test | | No flashover no sparkover or puncture: No visual sign of tracking or erosion on the surface ,both internal and external; No perceptible temperature rise |
| 7 | Bending Test(Ø32mm) | mm | Deflection:f≤19.22 |
| | Proportion of Residual deflection to deflection measured during application of the force: Fd:≤0.41 |
| N | Breacking Load:≥ 2635 |
| % | The deflection variation under the same load in different directionsΔf:≤1.95 |
| 8 | Torsion Test(Ø32mm) | | Angle deflection ad<17.6 |
| N.m | Breacking Torsion:87.9 |
| 9 | Crushing Test(Ø32mm) | N | Min value where the first discontinuity of the curve occurs Fd>1771 |
| N | Max value during the first 3 min Fr>2785 |
| 10 | Mechanical fatigue tests | 4000times bending cycles test | | No visible damage,no permanet set. |
| Dielectric tests before exposure to fumidity | µA | ≤5.0 |
| Dielectric tests after exposure to humidity | µA | ≤8.2 |
| 11 | Vesual Check | | Smooth appearance and no cracking |
2 More information of Live Line Tools Epoxy Fiberglass Pipe / Foam Filled Fiber Glass Knitting and Pultruded Tube
FAQ:
1.Is your company a manufacturer or a trader?
* We are the manufacture, 15 years production experience;
* our factory has passed ROSH, SGS, etc;
* Standard: IEC standard;
* Have own quanlity control.
2.Do you have export experience?
* More than 10 years export experience.
*TID products have been exported to Indonesia, Britain, Russia, Ukraine, Qatar, Romania, UAE, Egypt, USA, Costa rica ,Brazil etc.
3.Delivery time?
*Samples: 3-7 days; order: 30 days or according to the order quantity.
4.Do you accept OEM/ODM?
* Yes, we have several customer ask OEM/ODM, we'll do what you tell us!
Choose US, We shall provide you with all-round technical service!
We warmly welcome you to join us!
We are eager to keep permanent cooperation with you!
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