Product Description
Rail fastening system is used for the fixing of rails to concrete sleepers
Kingrail Parts can provide NY-ES, NY-GN, RNY, NY type "e", GANY series elastic rail fastening systems.
Our RNY rail fastening system consists of 4 pcs staple RN plates, 4 pcs SL bolts, 4 pcs NY nylon washers, 2 pcs rail pad U-2, and 2 pcs insulator.
RNY rail fastening system
| Component |
Raw material |
Surface |
Grade |
| Spring blade |
60Si2MN,65MN |
plain ( oil), paint |
|
| Rail pad |
EVA/Elastomer/Rubber |
plain |
|
| Insulator |
PA66+30%GF, PA6+30%GF,etc |
plain |
|
| Plain washer |
Q235,45# |
black, zinc, hdg |
|
| T bolt |
Q235, 35K, 45#, 40Mn2, 20MnSi |
plain (oil), black, zinc, hdg, etc |
4.6, 5.6, 8.8 |
| Hex nut |
Q235, 35#, 45# |
plain (oil), black, zinc, hdg, etc |
5, 6, 8 |
NY-GN rail fastening system
Our NY-GN rail fastening system includes 4 pcs NY-GN elastic plates, 2 pcs insulators, 2 pcs insulators No.8, 2 pcs insulator No.6, 4 pcs SL bolts, 4 pcs NY nylon washers, and 2pcs rail pad U-2.
NY-ES Rail fastening system
One set of the NY-ES Rail fastening system consists of 4 pcs staple NY-ES elastic plates, 2 pcs interior rail insulator, 2 pcs exterior rail insulator, 4 pcs SL bolts, 4 pcs NY nylon washers, 2 pcs rail pad U-2.
Detailed Photos
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