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APC-4 Rail Clip for Russian Railway

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Introduction
Anyang Railway Equipment Co., Ltd is professional manufacturer and supplier of APC-4 Elastic Rail Clip for Russia Railway Track Fastener System.
Technical Support
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 Moscow State University of Railway Engineering (MIIT) has developed APC bolt-free anchor rail fastening system , which can work on main lines at any speed and load load. Its positive qualities are high reliability and ensuring the stability of the track width, low detail and low material consumption (saving metal at least 15 tons per 1 km), ease of assembly. The fastening is inseparable, the main element of the fastening is a frame-arch type anchor embedded in a reinforced concrete sleeper.

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.
APC Elastic Rail Clip for Russian Railway Track Fastener System
China Manufacturer APC Rail Spring Clip for Russia Railway Track Fastening System - Anyang Railway Equipment Co., Ltd
China Supplier APC Rail Tension Clip for Russian Railway Track Fastening System - Anyang Railway Equipment
Anyang Railway Equipment Co., Ltd(AT) is professional manufacturer and supplier of railway fastening systems, with clip I, clip II and clip III as our most popular products, we also offer other types spring clips like E-type clips, high speed railway clips, SKL rail clips, Russia rail clips, Fast Clips, Korea clips, Deenik clips, Nabla spring blade, etc.
Anyang Railway Equipment Co., Ltd(AT) has 6 automatic spring clips production lines and 2 manual spring clips production lines. Fabricated with optimum quality raw materials, these elastic rail clips are designed with high precision which impart high tensile strength and corrosion resistance. Our products can also be customized according to clients' requirements.  
Anyang Railway Equipment Co., Ltd(AT) is able to 50 million pcs of spring clips per year for clients both at home and abroad.China Track Clip, Elastic Clip, Spring Clips, Tension Clips Manufacturer - Anyang Railway Equipment China Rail Clips, Spring Clips, Tension Clip, Elastic Clips Factory - Anyang Railway Equipment China Railway Tension Clamps, e- Clips, Rail Clips, Clip Fasteners Factory - Anyang Railway Equipment
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