World-proven standard fastening system

• Fastening device with a combination of rail pad and angled guide plate

   Base plate: Korea, Spiral spring : China

▪  Suitable for various conditions such as various gauge and light rail

   Can be used in accordance with the requirements of the installation area

▪  Manufactural : edilon)(sedra, Netherlands

  - Manufactured at edilon sedra factory in Netherlands

▪  Suitable for various conditions such as various gauges and city light rail

 - Can be used in accordance with local requirements

▪  Railway goods quality certification(Certification Number: NO.31)

▪  Material: Spring steel(SPS7)

▪  Used to fasten sleeper and rails in railway

▪  Various kind of rail fasteners can be developed due to the technology of line spring

▪  Railway goods quality certification(Certification Number: NO.31)

▪  Deliver rail loads to sleeper

▪  Prevents direct contact of rail and concrete sleepers

▪  Electrical insulation between rail and support

▪  Preventing rails and improving ride comfort

▪  Railway goods quality certification(Certification Number: NO.31)

▪  Material: Nylon(Mixed 30-33% of glass fiber)

▪  Achievement of enough performance for durability and insulation

▪  Maximize spring effect by applying spring clip method

▪  Securing the elasticity of gravel, reducing the impact load, and reducing the noise / vibration

▪  Applicable rail: 60E1 Rail

▪  Satisfied performance requirement of KRNA(Korea rail network authority), standard specification KRSA-1001-RO

▪  High stiffness and high elasticity rail fastening system for the high speed of ballastic bed

▪  Extend useful life due to expansion of fatigue amplitude of coil spring clip

▪ Application section: No more than 350km/h