SKL12 Rail Elastic Clip Fastening System
The SKL12 rail fastening system is a type of SKL fastening system commonly used for concrete sleepers. It is a highly elastic railway fastening system suitable for ballastless tracks and track slabs without concrete shoulders. Through T-bolt sleeves and rail shoulders, it achieves secure fastening of the rail. The system allows for vertical adjustment of the rail height by inserting leveling shims and enables horizontal lateral adjustment using eccentric tapers of different sizes, ensuring track stability and adjustability.
SKL12 Rail Fastener System Components
| Item | Quantity | Material | |
|---|---|---|---|
| SKL tension clip | 2 | 60Si2CrA, 60Si2CrA, 38Si7 | |
| Ss35 screw spike | 2 | Grade 4.6: Q235 | |
| Grade 8.8: 45# | |||
| Grade 5.6: 35# | |||
| Flat washer | 2 | Q235 | |
| Plastic dowel | 2 | HDPE, Reinforced Nylon 66 (PA66) | |
| Guide plate | 2 | Reinforced Nylon 66 (PA66) | |
| Rail pad | 1 | EVA, or rubber | |
Other Types of VOSSLOH Railway Fixing system Types
Dimensions and Material of SKL12 Rail Fastening System
| Item No. | Description | Specification | Material |
|---|---|---|---|
| 1 | Fish Bolt | 22×135, 24×135, 24×145 | Q235 |
| 2 | High-strength Fish Bolt | 22×135, 24×135, 24×145 | C45 |
| 3 | Insulated Bolt | 22×160, 24×160, 24×170 | C45 |
| 4 | T type bolt | M24x110 | Q235 |
| 5 | Flat Washer | 6×25×50 | Q235 |
| 6 | Spring Washer | 20×8, 24×8, 26×8 | ? |
| 7 | Double Spring Washer | 26×8 | ? |
| 8 | Screw Spike | M22x185, M24x195 | Q235 |
| 9 | Square head screw spike | 22x145, 22x155, 22x165 | Q235A |
| 10 | Hexagon screw spike | 22x145, 22x155, 22x165, 22x185, 22x195 | Q235A |
| 11 | Dog Spike | 16×165 | ? |
| 12 | Gauge apron | 10#, 13#, 14#, 20# | Q235 |
| 13 | Antiseptic gauge apron | 10# | Q235 |
| 14 | Steel Tie plate/base plate | QT450-10 | |
| 15 | Rail anchor | QT450-10, Q235A, QT400-15 | |
| 16 | Rubber tie plate | P43, P50, P60 | Rubber |
| 17 | Elastic rail clip | A,B Type | 60Si2Mn |
| 18 | SKL serious Type | 60Si2Cr, 38Si7 | |
| 19 | G Type | 60Si2MnA | |
| 20 | W Type | ||
| 21 | Antiseptic elastic rail clip | B Type | 60Si2MnA |
| 22 | Nylon apron block? | V type, 0-4#, 2-6# | polyamide 66 |
| 23 | Insulated Rail Gauge Rod | ￠32, ￠36 | ? |
| 24 | Rail Gauge Rod | ￠32, ￠36 | ? |
| 25 | Fish plate | 43kg, 50kg, 60kg, 75kg | B7. 45# |
| BS60, BS75R, BS80A, BS90A | B6, B7 | ||
| Insulated fish plate (43, 50, 60, 75).. | B6, B7 | ||
| UIC60, UIC54 | 50#, 45# |
As an international market-oriented supplier of rail fastenings, GNEE RAIL offers a comprehensive range of railway fastener products and supporting services, capable of extensively adapting to the diverse needs of heavy-haul railways, passenger railways, and urban rail transit systems.
We maintain a mature production and quality control system to ensure every product meets requirements before leaving the factory. GNEE RAIL also provides supporting services including OEM manufacturing, customized packaging, and export logistics, ensuring clients receive needed products within the shortest possible timeframes. We welcome inquiries to discuss cooperation opportunities.
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