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Hot Line Tools Knitting and Pultrusion Epoxy Fiberglass Pipe / Epoxy Fiberglass Tube
Product
1.The feature of Hot Line Tools Knitting and Pultrusion Epoxy Fiberglass Pipe / Epoxy Fiberglass Tube
Fiberglass is widely used in today's society. As a material with good insulation performance, glass fiber is more widely used in electrical equipment, and due to its good plasticity, it is suitable for many electrical equipment. There are many components in transformers, and many components need to be covered with insulation material on the outer layer. Therefore, glass fiber is a good insulation material, Its application in the power industry is more extensive
| 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 application of Hot Line Tools Knitting and Pultrusion Epoxy Fiberglass Pipe / Epoxy Fiberglass Tube
Fiberglass insulation tube is a material used for insulation protection of power equipment, mainly used for insulation protection of power equipment and cables. The material of glass fiber insulation sleeve is usually composed of glass fiber and special resin, which has good heat resistance and insulation performance.
In power equipment, cables and wires are very important components that require insulation protection to prevent risks such as current leakage and electric shock. Glass fiber insulated sleeves can be used for insulation protection of cables and wires, effectively preventing current leakage and electric shock and other hazards.
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!