| Customization: | Available |
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| After-sales Service: | a+ |
| Warranty: | 1-3 Years |
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We expertly manufacture the E type rail insulator and guide plate, specifically designed for compatibility with both the SKL rail fastening and Nabla fastening systems. Our superior insulators are crafted from high-quality PA66 material, available in an array of colors: white, dark brown, and sleek black. These versatile nylon insulators play a crucial role in fine-tuning rail gauge and effectively isolating the rail from ties and clips, ensuring optimal performance and safety.
Discover the outstanding material properties of PA66, perfectly tailored for railway applications.
PA66: Composition: Nylon 66.69%, Glass Fiber 30%, Other 1%
| No. | Technical Parameter | Unit | Technical Requirement | Value |
| 1 | Density | g/cm | 1.3-1.45 | 1.45 |
| 2 | Tensile Strength | Mpa | ≥170 | 178 |
| 3 | Elongation | % | ≤4.4 | 4.0 |
| 4 | Bending Strength | Mpa | ≥250 | 290 |
| 5 | Impact Strength (No gap) | KJ/m2 | ≥80 | 85 |
| 6 | Melting Point | ºC | 250ºC - 270 | 270 |
| 7 | Insulation Resistance | Ω | ≥1×108 | 5×108 |
| 8 | Glass Fiber Content | % | 30-35 | 35 |
| 9 | Hardness | HRR | ≥110 | 118 |
In alignment with our 'Quality First' principle, SUYU is deeply committed to meticulous quality control management. We proudly carry ISO9001-2008 certification and have secured the prestigious production license from China's Railway Ministry for our railway products. Our state-of-the-art inspection instruments rigorously ensure that every rail nylon insulator product meets the highest quality standards and surpasses customer expectations.
As China's premier manufacturer of rail fastenings, SUYU expands its exceptional product line to include a diverse range of railway fasteners. Our offerings encompass track bolts, sleeper screws, track spikes, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more, all engineered for reliability and excellence.
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