GRP Catenary GRP Rod Products For Railway and Tramway
GRP catenary products refer to the components used in the
construction of catenary systems for
electrified railways or tramways. "GRP" stands for Glass Reinforced
Plastic,which is a composite
material made of a plastic matrix reinforced with glass fibers.
1.Material: GF-EP, UV Resistance;
2.Environment Temperature: -50℃ to +80℃;
3.Technical Character:
| No. | Description of Character | Value |
| 1 | Density | ≥ 2.1g/cm³ |
| 2 | Fiberglass Content | ≥ 78% |
| 3 | Water Absorption | ≤0.5% |
| 4 | Ambient temperature | -50 °C to +80 °C |
| 5 | Tensile Strength | ≥550N/mm2 |
| 6 | Bending Strength | ≥500N/mm2 |
| 7 | Compressive Strength | ≥400N/mm2 |
| 8 | Elastic modulus | ≥40000N/mm2 |
| 9 | Coefficient of linear thermal expansion(1/℃) | 10×10-6 |
1. Dimension:
| No. | Diameter (mm) | Tolerance (mm) | Weight (kg/m) | Color |
| 1 | Round Rod Φ10 | ±0.20 | 0.16 | Orange, Grey, Olive or customized |
| 2 | Round Rod Φ26 | ±0.20 | 1.10 | Orange, Grey, Olive or customized |
| 3 | Round Rod Φ38 | ±0.20 | 2.30 | Orange, Grey, Olive or customized |
| 4 | Round Rod Φ42 | ±0.20 | 3.05 | Orange, Grey, Olive or customized |
| 5 | Round Rod Φ55 | ±0.20 | 4.90 | Orange, Grey, Olive or customized |
| 6 | Oval Rod 23×33 | ±0.20 | 1.28 | Orange, Grey, Olive or customized |
| 7 | We accept customized diameter ,length and color |
Product application in railway system
About Us
TID Power, who located in the high voltage transmission and
distribution products center of Xi’an city, was founded in 1998. We
are professional and experienced in manufacturing insulators and
live line tools for power line and railways.
TID Power products include Polymer insulator up to DC800kV and live
line tools for transmission line and distribution line. Our railway
Insulators include railway /tramway polymer suspension/tension
insulators 1.5KV,3kV and 25kV. railway /tramway polymer support
insulators 1.5KV,3kV and 25kV. railway /tramway polymer cross arm
insulators 3kV and 25kV, Loop Insulators for 1.5kV and 3kV, GRP
rod, GRP tube and GRP foam filled tube for tramway catenary system.
TID Power attach great importance to technical innovation, we are
glad to develop new products with our partner customers. The
specialized patent products include loop insulators, foam filled
fiberglass tubes for live line tools, GRP rods for railway catenary
system.
TID Power is ISO 9001 qualified company. In order to ensure the
quality, TID Power well supervise the raw material, the process and
the finished products. TID Power make the main raw material of the
products by ourselves, so we can control the raw material quality
well.
We have our own laboratory which was built according to IEC
standard. TID Power always take the products quality as the life of
the company.
TID Power products have already supplied to more than 30 countries
and regions. include America, Germany, Switzerland, Spain, French,
Chile, Vietnam, Indonesia, Egypt, Morocco and so on.
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 quality control.
2.Do you have export experience?
* More than 10 years export experience.
*TID products have been exported to Indonesia, Britain, Qatar,
Romania, UAE, Egypt, USA, Costa rica ,Brazil etc.
3.How to choose products?
*Standard products: Please select according to the above reference
file;
*Customized product: please tell us
