Industry knowledge
Track bolts are important components in railway track connections. They are mainly used to connect sleepers, rails and other track components to ensure that the various parts of the track are tightly combined to form a stable and continuous track surface. Its main task is to ensure the structural integrity and traffic safety of the track.
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Types and uses of track bolts
There are many types of track bolts, one of which is the fish bolt, also known as the rail joint screw. Fish bolts are mainly used to connect rails and rail joints, and are often used in track laying in metallurgy, coking, steel and other industries.
Material and specifications of track bolts
Fish bolts have many types according to size, model and material, which can meet various railway operation requirements. The choice of its material and specification depends on the specific railway operation environment and requirements.
The role of track bolts in the railway system
Track bolts are used in conjunction with track plates or sleeper fasteners through nuts to form an integral structure to reduce the possibility of track deviation and deformation. During railway operation, the track will be affected by many factors such as train load vibration, climate change, soil settlement, etc. Therefore, the track bolts need to have sufficient vibration resistance and corrosion resistance to ensure the structural integrity of the track and the smooth and safe operation of the train.
