The specific dimensions of 75 kg heavy-duty steel rails may vary depending on production standards and usage, but typically have larger head, waist, and bottom areas to ensure sufficient strength and stability.
There are various specifications for the length of 75kg heavy rails, including standard length (such as 25 meters) and special length (such as longer gauge rails). Long fixed length steel rails have advantages in reducing welding joints and improving the smoothness of the track.
Other Features
In terms of application scenarios, 75 kg heavy-duty steel rails are the preferred choice for heavy-duty railway lines, capable of withstanding the enormous pressure and impact loads of heavy-duty trains, ensuring the stability and safety of the line.
In high-speed railway lines, 75 kilogram heavy-duty steel rails also play an important role in withstanding the impact of high-speed train operation, ensuring smooth train operation and passenger comfort.
In order to meet the needs of special structures such as turnouts, super large bridges, and seamless tracks, 75 kg heavy-duty rails may also adopt special section designs, such as I-shaped sections (AT rails) that are asymmetric with the central axis.
FAQ
Q:What is the main purpose of rails?
A:Rails are mainly used in railway laying, carrying the weight of trains and other vehicles, ensuring the stability and safety of the track.
Q:What types of rails do you provide?
A:We provide rails of various specifications, including standard rails, light rails, high-speed rails, heavy rails, etc., suitable for different railway systems.
Q:What are the standards for rails?
A:Our rails meet international standards such as UIC, ASTM, EN, etc., ensuring that quality and performance meet global requirements.
Q:What kind of certification do your rails have?
A:Our rails have obtained ISO 9001 quality management system certification, ISO 14001 environmental management system certification, etc.
