Products Description
Rail bolts are an important railway accessory, widely used in the connection and fixation of railway tracks.
At present, some inferior bolts on the market will break or deform if the heat treatment is improperly controlled or the raw materials are not mixed properly, which will seriously affect the operation safety. GNEE rail bolt products strictly comply with various international standards and can be widely used in railway construction projects in different countries around the world.
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Manufacturing process of rail bolts:
As a high-load railway connector, rail bolts have strict requirements on their materials and manufacturing processes. In order to prevent corrosion problems in outdoor environments, rail bolts usually need to be surface treated, such as blackening, galvanizing, hot-dip galvanizing, etc., to enhance rust resistance. In high-speed railways, heavy-load railways or severe climatic conditions, there are also higher requirements for the ductility and impact resistance of rail bolts.
Button head oval neck track bolt Size：
Installation of rail bolts：
The size and precision of rail bolts are also very critical. Too large may affect installation, and too small may cause loosening.
According to the project characteristics of different customers, GNEE RAIL provide customized rail bolt services, including special materials, sizes, strength grades and anti-corrosion coating treatment. The technical team is fully involved in the whole process, from design to delivery, to ensure the implementation of customer solutions. If you need other types of rail bolts, please contact us!
About the Company
who choose us?
GNEE RAIL's products are not only used in railway main lines, but also widely serve in many fields such as subways, mine transportation lines, port railways, and urban light rail. Diversified products and rich application scenarios make us the preferred supplier with many customers.
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