What are the advantages of using Rail Clips?

Nov 27, 2025 Leave a message

What are the advantages of using Rail Clips?

 

Rail clip is usually used in railway to fastening the steel rails. It is generally used with other rail fasteners, such as rail spike, tie plate, rail pad, etc. Rail clip functions well and it is regarded as the most useful fasteners which can secure that the rails don't move, bend, or warp. The special structure of the elastic rail clip makes it absorb the impact and shake the when the vehicles pass by.

 

rail clip

 

The advantages of using Rail Clips

 

Rail clips provide key advantages by ensuring safety and stability by preventing rail movement, improving passenger comfort through shock absorption, and reducing maintenance needs. They securely fasten rails to sleepers, maintain consistent track gauge, absorb vibrations, and can be adapted for various track types, including electrified lines.

 

Safety and stability

 

  • Prevents movement: Rail clips prevent the rails from moving horizontally or vertically, ensuring they remain in the correct position.

 

  • Maintains gauge: They hold the tracks to a consistent gauge, which is critical for preventing derailments.

 

  • Enhances high-speed safety: The precise alignment they provide is especially important for high-speed and heavy-load railways.

 

railway clip

 

Comfort and performance

 

  • Absorbs shock: The elastic structure of the clips absorbs impact energy from passing trains, reducing vibration.

 

  • Decreases noise: By dampening vibrations, they help reduce the noise generated by trains.

 

  • Improves ride quality: These effects lead to a smoother, more comfortable ride for passengers.

 

Durability and maintenance

 

  • Reduces wear: The shock absorption and vibration reduction lead to less wear and tear on the track components.

 

  • Increases track lifecycle: This reduction in wear helps extend the overall lifespan of the track.

 

  • Lowers maintenance: The reduced wear and secure connection result in less frequent maintenance being required.

 

rail tension clip

 

Versatility

 

  • Adaptable to different sleepers: Clips can be used with various types of sleepers, including wood and concrete.

 

  • Suits various applications: They are suitable for a wide range of uses, from main lines to urban transit and heavy-haul freight lines.

 

Rail Clip Types

 

Due to different use and application, rail clip can be classified into many types, such as E-type rail clip, SKL rail clip, Nabla rail clip, Deenik rail clip, crane clip.

 

  • E-type Rail Clip


E-type rail clip can provide durable alignment which can protect the steel rail and the fastenings from high pressure. The materials of e clip is spring steel which make e clip of high strength. There are many types of e clip: E1609, E1809, E1817, E2007, E2009, E2055, etc.

 

rail clip

 

E-type Rail clip specification
Name E-type rail clip
Material 60Si2MnA 60Si2CrA 55Si2Mn 38Si7
Hardness 44-48HRC
Fatigue Life for Dia.18 is 3 millions cycles without breaking
for Dia.20 is 5 millions cycles without breaking
Surface plain (oiled), Oxide black, color painting or according to customer requirement
Standard DIN17221, BS970, GB/T1222

 

  • SKL Rail Clip


SKL clip, also named SKL tension clip, it includes many types such as SKL1, SKL3, SKL12, SKL14, SKL75.

 

rail clamp

 

SKL Rail clip specification
Name SKL tension clamp
Material 60Si2MnA 60Si2CrA 55Si2Mn 38Si7
Hardness 42-47HRC
Fatigue Life for Dia.18 is 3 millions cycles without breaking
for Dia.20 is 5 millions cycles without breaking
Surface plain (oiled), Oxide black, color painting or according to customer requirement
Standard DIN17221, BS970, GB/T1222

 

  • Nabla Rail Clip


Nabla rail fastening system is generally used in rail fastening system. The material of nabla clip is 60Si2MnA, and the surface can be painted according to the customers.

 

railway clip

 

Nabla Rail clip specification
Name Nabla rail clip
Material 60Si2MnA
Hardness Hrc41-48
Sizes As your drawing
Surface plain (oiled), Oxide black, color painting or according to customer requirement
Standard DIN17221, BS970, GB/T1222

 

  • Deenik Rail Clip


Deenik rail clip is mainly used on concrete sleepers and popularized in South America.

 

rail clip

Deenik Rail clip specification
Name Deenik rail clip
Material 60Si2CrA 55Si2Mn 38Si7
Hardness 42-47HRC
Fatigue Life for Dia.18 is 3 millions cycles without breaking
for Dia.20 is 5 millions cycles without breaking
Surface plain (oiled), Oxide black, color painting or according to customer requirement

 

  • Crane Rail Clip


Crane rail clip is mainly used in crane rails to fasten steel rails, and it is usually used with base plate.

 

rail clamp

 

Crane Rail clip specification
Clip No. Use with Rail Sections Gauge ¢ to ¢ of Holes Diameter of A - 325 Hex Head Machine Bolts
#114 20# ASCE - 40# ASCE Rail Base + 1" 5/8"
#120 25# ASCE - 40# ASCE Rail Base + 2 1/2" 3/4"
#103 40# ASCE - 100# AREA Rail Base + 1 1/4" 3/4"
#106 60# ASCE - 100# AREA Rail Base + 2" 3/4"
#62 80# ASCE - 175# CR Rail Base + 1 1/2" 1"
#175 175# CR 8 1/4" 1"


As a professional rail clip manufacturer, GNEE RAIL has the production capacity of 5,000,000 pieces each monthly with advanced technology and modern facilities. We can produce different types of rail clips according to the requirement of customers.

 

For more information – Get in touch now!