| Customization: | Available |
|---|---|
| After-sales Service: | Returns and Exchanges |
| Warranty: | 1 Year |
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Railroad guide plate/rail liner/railway insulator is an essential part for railway fastening. It is installed between rail clip and steel rail, with the function of adjusting rail gauge and electrically insulating rail rail and concrete tie or sleeper.
The insulators apply to rails such as 60kg (UIC) rail, 52kg rail, 136RE Rail, 90R, 75R, 50R, 60R etc. The rail insulator is mainly made by injection molding production, and it is mainly composed of Nylon-6 or Nylon-66 with glass filler content 20% to 35% depending on specification. These material are UV stabilized and available in natural color or as per requirement.
Our railway insulator is made of reinforced Nylon 66 (PA66) and its color is natural available in black, blue, and yellow, green, red or others as per the requirements of clients.Our railroad insulators can be used in steel rails like 60kg UIC rail, 136RE rail, 90R, 75R, 50R and 60R etc.
The rail insulators are made of nylon 6 or Nylon 66 with glass filler content 20% to 35%, with high performance on usage life and mechanical purpose.
We can OEM rail insulators according to your drawing.
Below are the characteristics of rail spacer:
| Technical Parameter | Unit | Technical Requirement | Value |
| Density | g/cm | 1.3-1.45 | 1.45 |
| Tensile Strength | Mpa | ≥170 | 178 |
| Elongation | % | ≤4.4 | 4.0 |
| Bending Strength | Mpa | ≥250 | 290 |
| Impact Strength (No gap) | KJ/m2 | ≥80 | 85 |
| Melting Point | ºC | 250 - 270 | 270 |
| Insulation Resistance | Ω | ≥1×108 | 5×108 |
| Glass Fiber Content | % | 30-35 | 35 |
| Hardness | HRR | ≥110 | 118 |
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