Chamber filling elements are made of tyre granulate, polyurethane adhesive and water. They are composed of an external and internal element as well as an elastic rail foot boot.The rail dampers reduce noise and vibration by transforming the vibration energy into heat, through their large internal friction.

Tunnel Segment Bolts Application: subway shield, pipeline segment connection, shallow buried longitudinal segment bolt, building segment connection, subway segment connection.

APC Boltless Anchor Rail Fastening System can work on mainlines at any speed and load. Its positive qualities are high reliability and ensuring the stability of the gauge and low material consumption. Anyang Railway Equipment Co., Ltd can provide complete APC-4 Railway Rail Fastener Sytem.

APC anchor intermediate rail fastener is one of the non-interlocking elastic fasteners and is intended for use on the seamless track of cargo-stressed lines of mainline railways, compare with KB-65 Rail Fastener System, APC rail fastening system has many advantages. Contact Anyang Railway Equipment to get the price of APC anchor rail fastener.