Description
Technical Parameters
Railway Clip PR309A
The Railway Clip PR309A is an indispensable component in railway construction, providing reliable support and protection for railway transportation. GNEE Rail specializes in the manufacturing of a wide range of PR series rail clips, including PR85, PR309A, PR401, PR415, PR401A, catering to clients globally with exports to destinations worldwide.
Railway Clip PR309A features
- High durability and wear resistance.
- Excellent fatigue resistance for long-term stability.
- Superior corrosion resistance for prolonged use in diverse environments.
- Consistent clamping force to maintain rail stability during thermal expansion and contraction.
Railway Clip PR309A Specification
| Series | Item No | Material | Diameter | Weight | HRC | Pressure | Fatigue Test |
| PR clip | PR309A | 60Si2Mn, 60Si2Cr, 55SiMn, 38Si7 | ø19 | 0.85 | 44-48 | ≥9.5KN | 5000000 times without break |
PR Series Rail clips specification
| Item No | Material | Diameter | Clip length | Clip width | Weight | HRC | Pressure | Fatigue Test |
| PR309 | 60Si2Mn | ø19 | 130 | 0.91 | 44-48 | ≥9.5KN | 5000000 times without break | |
| PR401 | 60Si2Mn | ø20 | 127±3 | 38.1±3.0 | 0.97 | 44-48 | ≥9.5KN | 5000000 times without break |
| PR601 | 60Si2Mn | ø19 | 0.8 | 44-48 | ≥9.5KN | 5000000 times without break | ||
| PR85 | 60Si2Mn | ø19 | 88±3 | 0.8 | 44-48 | ≥9.5KN | 5000000 times without break | |
| PR415 | 60Si2Mn | ø20 | 0.8 | 44-48 | ≥9.5KN | 5000000 times without break | ||
| PR601 | 60Si2Mn | ø20 | 44-48 | ≥9.5KN | 5000000 times without break |
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