Customization: | Available |
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After-sales Service: | a+ |
Warranty: | 1-3 Years |
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At Shanghai Suyu Railway Material Co., Ltd, we take pride in crafting premium E type rail insulators and guide plates, specifically designed for the SKL and Nabla rail fastening systems. Our products, made from top-tier PA66 material, are available in sophisticated hues of white, dark brown, and black. These insulators are essential for precise rail gauge adjustments, offering robust insulation from ties and clips. These attributes ensure flawless operation and significantly boost safety, reinforcing our commitment to excellence.
Discover the outstanding material properties of our premium PA66 material, a fundamental element in our exceptional rail insulators.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 |
As a premier manufacturer of rail fastenings in China, SUYU offers a comprehensive range of railway fasteners. Our extensive product portfolio includes track bolts, sleeper screws, track spikes, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and much more, all engineered for exceptional performance.