Rail fish bolts are an indispensable accessory in the rail system

In the rail transportation system, in addition to the rails that people can see at a glance, those seemingly inconspicuous rail parts also play a role in the normal operation of the entire rail system. But very few people can notice them, and even the names of these parts are not clear.

Rail accessories include sleepers, connecting parts, ballast beds, anti-climbing equipment, rail braces, turnouts, fishtail bolts, etc. In addition to having a complete range of rail products with reliable quality, Zong Xiang also produces various rail accessories that are also very popular. High repurchase rate and has been recognized by many users over the years.

What we would like to recommend is the fish bolt from Zongxiang, which is a special rail connection fastener. During the laying process of the rail, a large number of fish bolts need to be used to connect with the rail joint splint (fish plate). In this way, the physical stability of the rail can be improved, thereby ensuring the smooth passage of the train.

Although it is only a small accessory in the rail system, it has a very important role, especially in the construction of rail transit, the quality of the fishtail bolt will affect the safety of the entire system, so it is necessary to purchase and install it. Special attention is required, let's talk about the matters needing attention when anchoring and installing fish bolts.

01 Clean up the nail holes so as not to affect the tightening effect, seal the bottom of the hole and compact it with coarse sand.

02 Adjust the anchor frame to better control the position of the screw, fill the solution but not too full.

03 The screw pile should be inserted into the anchor frame vertically and rotated left and right.

04 The square platform of the screw fastener needs to be higher than the rail platform, about one millimeter higher than the steel belt fastener, and about six millimeters higher than the plate fastener.

05 After installation and solidification, clean up the spilled solution.