Knitting And Pultruded Epoxy Fiberglass Tube / High Strength Epoxy Glass Fibre Tube
Knitting And Pultruded Epoxy Fiberglass Tube / High Strength Epoxy Glass Fibre Tube
Product
1 The feature of Knitting And Pultruded Epoxy Fiberglass Tube / High Strength Epoxy Glass Fibre Tube:
High Strength Epoxy Resin Fiberglass Cross Knitting+ Pultrusion Insulation Tube was widely used for the live line tools and other insulation parts which need the better electrical performance and light weight.
*Standard:GB13398, IEC 60855
*Material:Fiber glass and epoxy resin.
*Process:Continuous knittingfiberglass + pultrusion.process
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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 outside and no cracking |
|
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!
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.