A variety of different types of heavy-duty clips are used to fasten the rails to the underlying baseplate or Sleeper, Deenik Clip is used mostly in South America. Other types is the Pandrol E clip, SKL rail clip, KPO Clamp, Nabla Clip, also used in different situations.
| 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 | |||
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The deenik fastening system is widely used in South America. Rail deenik clip is produced with round or square steel bar, material is 60Si2MnA, 55Si7 or equivalent. The deenik clip offers an increased elasticity and fatigue resistance, it has a relatively longer.
Deenik Track Clamp Elastic Rail Clips Mechanical Properties:
Material: 60Si2MnA
Diameter: Ø16-Ø25
Weight: 0.49-0.68
Surface Treatment: Plain (oiled), Oxide black, Color painting or according to customers' requirement.
| Deenik Rail clip specification | |
| Name | Deenik rail clip |
| Material | 60Si2CrA 55Si2Mn 38Si7 |
| Hardness | 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 or according to customer requirement |
Application of Deenik Clip in rail fastening system
| Item | Components | Quantity/Set | Material |
|---|---|---|---|
| 1 | Rail Clip | 4 | 60Si2MnA |
| 2 | Tie Plate | 4 | Q235 / QT450 |
| 3 | Rail Insulator | 4 | PA66+30%GF |
| 4 | Screw Spike & Dog Spike | 4 | Q235&35k&45# |
| 5 | Rail Pad | 2 | Rubber & EVA & HAPE |
GNEE RAIL offers different kinds of railway fasteners to meet client's requirements, such as Elastic Rail Clip and Clamp, Rail Screw Spike, Plastic Dowel, High Tensile Track Bolt with Nut, Rail Base(Tie) Plate, Rail Fish Plate, Railway Shoulder(Insert), Fish Bolt, Railroad Rubber and EVA Pad, etc. Samples and drawings provided by customer, we will manufacture qualified products accordingly.
Click here to obtain the detailed product catalog of GNEE RAIL.
