Products Description
75kg rails are common heavy rails in railway construction. With their excellent load-bearing capacity and stability, they are widely used in high-speed railways and heavy-load transport lines. Using high-strength materials and advanced manufacturing processes, it has stronger durability and reduces maintenance frequency, becoming an important standard rail material in high-demand railway systems.
Due to its heavy weight, the installation and maintenance of 75kg rails are more complicated than those of light rails (such as 43kg or 60kg rails), but its excellent durability and stability can significantly reduce long-term maintenance costs and replacement frequency.
In addition, 75kg rails are not only suitable for freight railways that carry heavy loads, but are also widely used in high-speed railways, subways, urban rails and other places with high transportation intensity to meet the needs of high-frequency use.
75kq rail is a kind of rail material for railways. Its standard dimensions usually include parameters such as rail height, bottom width, and head width. The following is an example of the standard dimensions of 75kg rails in general:
1. Rail height (Head Height): approximately 176mm to 178mm.
2. Rail bottom width (Bottom Width): approximately 150mm to 152mm.
3. Rail head width (Head Width): approximately 75mm to 76mm.
4. Rail length (Length): Usually the standard length is 12 meters or longer, but the specific length may also be affected by production and use requirements.
These dimensions may vary according to different railway standards and manufacturers. 75kg means that the mass of each meter of rail is 75 kilograms.
Such a mark usually indicates the mass of the rail, not the size.
