The high-speed rail fastening system is a fastening system used between the rail and railway sleepers of high-speed railways.
Kingrail Parts can provide a variety of high speed rail fastening systems. Including: Rail clip IV fastening system, Rail clip V fastening system, WJ-7 fastening system and WJ-8 fastening system.
Rail Clip IV Fastening System
* Avoid deformation
*Contains relatively few components
* Compact structure, strong clamping force on railway sleepers
* Low maintenance
* Adopt ballast structure
Rail clip V fastening system
*Contains relatively few components
* Low resistance capability
* Ability to ensure required specifications
* High insulation capacity
* Adjustable height
* Adopt ballast structure
WJ-7 Fastening System
* High elasticity
* High insulation capacity
* Allow continuous variable adjustment
* High fatigue strength
* Adjustable height and lateral movement
* Adopt ballastless structure
WJ-8 Fastening System
* High elasticity
* High insulation capacity
* Use interchangeable components
* Multiple spring bars allow for different levels of resistance, resulting in high fatigue strength
* Adopt ballastless structure
Application:
For 350 km/h passenger dedicated lines
For cargo and passenger tracks up to 250 km/h
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