FRP Epoxy Insulation Dogbone and Corner piece for transformer
USD $1 - $10
Min.Order:1
Beijing Composite Materials Co., Ltd.
FRP Epoxy Insulation Dogbone and Corner piece for transformer are the composite material with unique characteristics, which is produced by the process of drawing and extruding without alkali glass fiber impregnated thermosetting resin. Most rods are composed of polyester resin and fiberglass. These composites can be formed into practically any shape by using the pultrusion process, it has the advantages of high mechanical strength, excellent electrical properties, flame retardant, corrosion resistance, arc resistance, dimensional stability,long life cycle etc.
Technical Datas
No. | Item | Unit | Value | |
1 | Apparent density | g/cm3 | 1.95 | |
2 | Bending strength |
| MPa | 668 |
3 | Impact strength |
| MPa | 405 |
4 | Insulation resistance | Normal temperature | MΩ | 4.5×107 |
In water in 24 hours | 4.5×107 | |||
5 | Electrical strength( in oil at 90℃) |
| KV | 46 |
Applications of Fiberglass rod
The variety of fiberglass rods are mainly used in the dry type transformer layer ventilation cooling and reactor, the use of the wave trap in many types of applications across various industries. We can deliver quality pultruded rodding so you can complete your project and be satisfied with your work.