Products Description
The quality of railway screw spikes is directly related to whether the rails in use are firm and directly affects the safety of railway transportation. Therefore, the quality of railway spikes must be strictly controlled. The surface of the screw must be intact and there must be no dents, flashes, burrs, burns or oxides that may affect its use.
The threads on the lower part of the screw should be kept neat, the thread buckle must be complete, and there must be no splitting marks. The threads on the upper part of the screw must also be complete, without scratches and burrs, to ensure that the screw can be screwed in freely, and the double tooth tips, scratches and screws must also be kept intact.
Precautions for installing railway spikes
When installing railway spikes, be sure to ensure that the spikes are installed outside the markings. The connection between the markings and the ground is limited. If the spikes are placed on them, the impact force will directly act on the markings, which may cause both the spikes and the markings to fall off.
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In view of the differences in railway standards in different countries and regions, we provide customized services for a variety of threaded spike specifications, sizes, pitches and surface treatment methods to ensure that each batch of products can perfectly match the customer's construction plan.
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