Concrete Sleeper Screw Spike are used for Railway Rail Fastening systems, The rail sleeper screw spikes are used to fasten the sole plate and ribbed base plates to wooden sleepers or together with plastic dowel and flat or spring washers, to fix the tie plate or rail clip on the concrete sleepers, to make sure the steel rail stable on the right position.
Anyang Railway Equipment Co., Ltd provides high quality Ss35 Screw Spikes used to Fasten Rail Base Plates, contact Anyang Railway Equipment Co., Ltd to get the prices of various kinds and specifications of sleeper screw spikes, threaded spikes.
The rail sleeve is also called nylon insert, plastic dowel, nylon dowel, plastic sleeve. Railway plastic dowel pre-inserted into the concrete sleepers and used together with the screw spikes as the fastening components of rail fastening system to fix the railroad tracks.
Anchor bolts in the railway construction are used to fix the track fastening systems with other rail fasteners to fix the steel rails, the anchor bolts are inserted into the concrete base to hold the rail in place, and the top portion of the anchor bolt is embedded in the concrete base.