SKL14 Railroad Clip has a W-shaped design, the SKL3 Rail Clip is a specific model of the Vossloh SKL tension clamp, commonly called a W rail clip. The elastic rail clip, railway clip, track clip, or railroad sleeper clip works by bending and twisting to create clamping pressure, securing the rails in place. This prevents any unwanted shifting of the rails, ensuring proper track gauge and safe movement of rail vehicles. GNEE Rail offers a comprehensive range of high-quality rail clips, including W-shaped, E-type, SKL, PR series, NABLA spring clips, Fast clips, and Fist clips, designed for metro, high-speed, and intercity rail systems. Our products are widely used in Europe, the U.S., Canada, and many other countries. We provide custom railway solutions with quick turnaround times. Reach out to us for more information.
Item Name | Elastic Rail Clip | |||
Type | E clip (e1809, e2006,e2007,e2009,etc) | |||
Skl clip (skl1,skl3,skl12,skl14) | ||||
Or the type by customers' drawings | ||||
Material | 60Si2MnA | 60Si2CrA | 55Si2Mn | 38Si7 |
Chemical composition(%) | C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, P:≤0.03, S:≤0.03 | C:0.56-0.64, Mn:0.40-0.70, Si:1.40-1.80,Cr:0.70-1.00 P:≤0.03, S:≤0.03 | C:0.52-0.60, Mn:0.60-0.90, Si:1.50-2.00,Cr:≤0.35 P:≤0.03, S:≤0.03 | C:0.35-0.42, Mn:0.50-0.80, Si:1.50-1.80, P:≤0.03, S:≤0.03 |
Hardness | For e clip: 44-48HRC For skl clip: 42-47HRC | |||
Fatigue life | for Dia.18 is 3 millions cycles without breaking for Dia.20 is 5 millions cycles without breaking | |||
Surface | plain (oiled), Oxide black, color painting, HDG, Zinc Plating... | |||
Standard refers | DIN17221, BS970, GB/T1222 |
Item No | Material | Diameter | Clip length | Clip width | Weight | HRC | Pressure | Fatigue Test | Countries |
SKL1 | 60Si2Mn | ø13 | 133±2.3 | 0.48 | 44-48 | ≥9.5KN | 5000000 times without break | America,brazil | |
SKL3 | 60Si2Mn | ø13 | 120±2 | 0.48 | 44-48 | ≥9.5KN | 5000000 times without break | America,brazil | |
SKL12 | 60Si2Mn | ø13 | 0.53 | 44-48 | ≥9.5KN | 5000000 times without break | America,brazil | ||
SKL14 | 60Si2Mn | ø13 | 155±2 | 0.53 | 44-48 | ≥9.5KN | 5000000 times without break | America,brazil |