Why is the use of Rail Clips mandatory in railway projects?

Rail clip is a component of railway fastening systems. It is used to fix the rails to underlying baseplate and sleepers. Its main function is to prevent the rail from moving.

The use of rail clips is mandatory in railway projects because they are essential for safety and stability. They securely fasten rails to the track, prevent shifting, absorb vibrations, and maintain the correct distance between the rails (gauge). Without these clips, tracks could become misaligned, leading to dangerous accidents like derailments.

Key functions of rail clips

• Ensures track stability: Rail clips hold the rail in place, preventing any lateral or longitudinal movement. This is crucial for preventing derailments that could be caused by vibrations, heavy loads, or harsh weather conditions.

• Maintains correct rail gauge: They hold the two rails at the correct and consistent distance from each other, ensuring that the train wheels remain on the track.

• Absorbs impact and reduces vibration: As trains pass, the elastic nature of rail clips helps absorb shock and vibration, reducing wear on the track components and decreasing noise.

• Connects rails reliably: Clips create a strong, long-term connection between the rails and the sleepers (ties), ensuring the integrity of the entire track structure.

• Provides durability: They are designed to withstand the immense and repeated stress, bending, and torsion of normal railway operation, as well as environmental factors like corrosion.

The specification of Rail Clip

As an OEM & OBM manufacturer, GNEE RAIL is capable of not only producing a wide range of internationally common types of rail clips, such as W Tension Clamp, e-Clip, Fast-Clip, SKL Tension Clamp, Nabla Blade, etc., but also customizing products tailored to our customers' specific requirements.

E Rail Clip
Model	Diameter	Material	Hardness	Image
E1813	ø18	60Si2MnA	44-48
E2001	ø20	60Si2MnA	44-48
E2039	ø20	60Si2MnA	44-48
E2055	ø20	60Si2MnA	44-48
E1809	ø20	60Si2MnA	44-48

SKL Tension Clips
Model	Diameter	Material	Hardness	Image
SKL1	Ø13	60Si2CrA	42-47
SKL3	Ø13	60Si2CrA	42-47
SKL12	Ø13	38Si7	42-47
SKL14	Ø13	60Si2MnA	42-47

Furthermore, GNEE RAIL offers a diverse range of products and services, including OEM and OBM rail fastening systems for conventional, high-speed, heavy-haul, and metro applications. Its portfolio includes rail clips, pads, tie plates, bolts, and other specialized components. Comprehensive laboratory facilities ensure all products meet rigorous standards, including EN 13146, EN 13481 internationally, and TB standards domestically in China.

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