The epoxy fiberglass gulding and pulling rod is composed of untwisted and alkall-free fiberglass yarn impregnated with epoxy adhesive.after vacuum continuous winging and solidfication.The products have goods electrical performance and mechanical strength.along with high-temperature and stress corrosion resistance performance.we can process according to different requirement,such as slotted,turning,wire picking.
the designation of this end-fittings are in accordance with IEC61466-1(Composite string insulator units for overhead lines with a nominal voltage greater than 1000V-part1:Standard strength classes and end fittings); the ANSI classes are also available.
| Description |
Unitg |
Data |
| density(20±2ºC) |
g/cm2 |
≥2.0 |
| water absorption |
% |
≤0.05 |
| tensile strength |
Mpa |
≥1690 |
| bend strength |
Mpa |
≥965 |
| absorb test |
min |
≥50 |
| Water diffusion test(1%NaC1 Boiled 100h,12kV,1min) |
uA |
≤50 |
| Layl shear strength |
Mpa |
≥50 |
| power frequency puncture voltage |
kV/cm |
≥50 |
| impulse voltage |
kV/cm |
≥95 |
| hot bending strength |
Mpa/150ºC |
≥300 |
| stress corrosion(1mol/1HNO3.316Mpa Stress) |
h |
>200 |
| Φ12 |
Φ16 |
Φ16.5 |
Φ16.8 |
Φ17.48 |
| Φ18 |
Φ20 |
Φ22 |
Φ24 |
Φ25 |
Φ25 |
| Φ28 |
Φ30 |
Φ32 |
Φ34 |
Φ35 |
Φ35 |
| Φ40 |
Φ45 |
Φ46 |
Φ50 |
Φ53 |
Φ53 |
| Φ63 |
Φ70 |
Φ76 |
Φ80 |
Φ90 |
Φ90 |
Our products have being in service on electrical networks of more than more than 20 countries from 2005.
We had supplied our products and services to the below customers:
CHINESE STATE GRID,KENYA KPLC & REA,UGANDA REA & UMEME,TANZANIA TANESCO,GHANA ECG,SOUTH AFRICA ESKOM & ARB,NIGERIAL NEPA,COTE D'IVOIRE CI-ENERGIES,JORDAN EDCO & NEPCO,OMAN PDO,VIETNAM EVN,MEXICO IUSA,ECUADOR CELEC,NEPAL NEA,
......….
Here, We look forward to your joining.
Our factory had obtained ISO9001, ISO14001, OHSAS 18001, and almost of our products had been tested by CNAS certificated Laboratory, for example KEMA, Chinese National Lab, and etc
What can we do for you?
1) Good quality guarantee (2 years).
2) Competitive Price (Factory direct price).
3) Agent service in all the world.
4) On time delivery .
5) We offer sample for free.
6) Professional Technology .
7) Quality Control through the whole Manufacturing process.
a. Check the material before the production .
b. Have the random inspection during the production .
c. Make the 100% inspection before the shipment
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