Foam Filled Fiberglass Tube For Live Line Tools Epoxy Fiberglass Tube Knitting And Pultrusion Insulation Tube
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1.The feature of foam filled fiberglass tube for live line tools epoxy fiberglass tube knitting and pultruded insulation tube
Fiberglass small molecule foam filling tube is a tubular material used to fill voids or holes. It is made of glass fiber and contains small molecule foam.
This type of filling tube usually consists of two parts: a fiberglass tube and a 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
| 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 the foam filled fiberglass tube for live line tools epoxy fiberglass tube knitting and pultrusion insulation 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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Live Line Tools Foam Filled Fiberglass Tube / Fiberglass Reinforced Epoxy Pipe Images
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