China APC-4 Rail Elastic Clips Manufacturer for Russian Railway
Anyang Railway Equipment Co., Ltd(AT) has 8 automatic rail clip production lines, realize the automatic loading, hot forming, and heat treatment of rail clips, the maximum output is 120,000 Pcs/day.
Anyang Railway Equipment Co., Ltd(AT) is professional manufacturer and supplier of APC-4 Elastic Rail Clip for Russia Railway Track Fastener System.
| Item | APC-4 Elastic Rail Clip for Russia Railway Track Fastener System |
| Diameter | φ18 |
| Weight | 0.58kg/pc |
| Material | 60Si2MnA |
| Surface | Plain Oiled, Oxygen Black, Zinc Plated, Hot Dip Galvanized, Dacro coating, Color Painting |
| Package | Moven Bag, Pallet |
| Delivery | Depends on order |
The design includes two flat polymer sub-clips, two on-rail insulating corners, two under-rail elastic gaskets with a thickness of 14 mm. The fastening of the modifications of the APC-4 allows you to adjust the position of the rail in height up to 20-24 mm.
The main disadvantage of APC rail fasteners for reinforced concrete sleeper is the insufficient provision of stable track width in curved sections of the track, especially in steep curves. The reason for this is the poor quality of the polymer elements of the fasteners.
The service life of the APC Railway Rail Fasteners currently does not allow to increase the reliability of the track. The assigned resource of fasteners must be at least 1 billion gross tons. To increase the reliability of fasteners, periodic replacement of under-rail gaskets is allowed when changing rails. The yield of metal elements of fasteners should not exceed 0.5% for every 100 million gross tons, terminals should not exceed 2% in straight sections and 5% in curves with a radius of less than 650 m.
