| Customization: | Available |
|---|---|
| After-sales Service: | a+ |
| Warranty: | 1-3 Years |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
We specialize in the production of E type rail insulators and guide plates perfectly tailored for SKL rail fastening and Nabla fastening systems. Crafted with precision from premium PA66 material, our rail insulators are available in a sophisticated palette of white, dark brown, and black. These expertly engineered nylon insulators serve the critical functions of adjusting rail gauge and providing a robust insulation barrier between the rail and its ties and clips, ensuring optimal performance and safety.
Explore the exceptional material properties of PA66 below.
PA66: Composition: Nylon 66 at 69%, reinforced with 30% Glass Fiber, complemented by 1% other materials.
| 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 |
At SUYU, we are steadfast in our commitment to quality excellence. Our rigorous quality control management aligns with our 'quality first' policy. Proudly certified with the ISO9001-2008, we also hold the prestigious production license from China's Railway Ministry for railway products. Equipped with a comprehensive suite of inspection instruments, we guarantee that each of our rail nylon insulator products meets the highest standards of quality and exceeds customer expectations.
As a prominent leader in the rail fastening industry from China, SUYU extends its expertise to manufacture a wide array of railway fasteners. Our extensive range includes track bolts, sleeper screws, track spikes, tie plates, rail clips, elastic rail clips, SKL tension clamps, and rail shoulders, amongst others, delivering reliable solutions for diverse railway requirements.
){kind=link}