Satış Sonrası Hizmet: | Returns and Exchanges |
---|---|
Garanti: | 1 Year |
Özelleştirilmiş: | Özelleştirilmiş |
Sertifika: | ISO9001 |
öğe adı: | ray naylon yalıtıcı |
malzeme: | pa6, pa66 cam elyaf ile |
Doğrulanmış işletme lisanslarına sahip tedarikçiler
Nylon Railroad 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 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 |
Doğrulanmış işletme lisanslarına sahip tedarikçiler