W300 Fastening System - SAFE Rail Fastening System (Zhejiang) Co., Ltd.

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Products

W300 Fastening System

Scope:High-speed, Heavy-haul
Specification:W300 Fastening System
Features:Ballastless track, High strength, good elasticity, durability, low maintenance requirements, and easy installation make it a popular choice for railway engineers and operators.
Enforce the standard:EN 13481-5 D

W300 Fastening System

Scope:High-speed, Heavy-haul
Specification:W300 Fastening System
Features:Ballastless track, High strength, good elasticity, durability, low maintenance requirements, and easy installation make it a popular choice for railway engineers and operators.
Enforce the standard:EN 13481-5 D

W300 Fastening System

Scope:High-speed, Heavy-haul
Specification:W300 Fastening System
Features:Ballastless track, High strength, good elasticity, durability, low maintenance requirements, and easy installation make it a popular choice for railway engineers and operators.
Enforce the standard:EN 13481-5 D
Product Description
The W300 Fastening System is an important component in railway infrastructure, offering several notable features and applications.
I. Components and Structure
The W300 Fastening System typically consists of several key elements. It include: SkL 15 -Tension Clamp, Ss36 Ø24-Screw Spike, ULs7-Flat Washer, Wfp 15a- Rail Gauge Baffle, Zw 692-6-Rail Pad, GRP 21/150-Rail Tie Plate, ZwP 104NT-22.5-Resilient Tie Pad, sdu26-Nylon Dowel.

Components of single sleeper

No. Item Specification Quantity/Pcs Note
1 Tension Clamp SkL 15 4
2 Screw Spike

+ Flat Washer

Ss36 Ø24X230+ULs7 4
3 Rail Gauge Baffle Wfp 15a 4
4 Rail Pad Zw 692-6 2
5 Rail Tie Plate GRP 21/150 2
6 Resilient Tie Pad ZwP 104NT-22.5 2
7 Nylon Dowel sdu26 4

 

Technical specification for W300 fastening system assembly

Design standard *For specific information, please contact us.
No. Item Performance requirements Test method Note
1 Maximum locomotive axle load *For specific information, please contact us. *For specific information, please contact us.
2 Minimum curve radius *For specific information, please contact us. *For specific information, please contact us.
3 Design running speed *For specific information, please contact us. *For specific information, please contact us.
4 Clamping force *For specific information, please contact us. *For specific information, please contact us.
5 rail longitudinal resistant *For specific information, please contact us. *For specific information, please contact us.
6 Torsional resistance *For specific information, please contact us. *For specific information, please contact us.
7 Attenuation of impact loads *For specific information, please contact us. *For specific information, please contact us. *For specific information, please contact us.
8 System fatigue Gauge enlargement *For specific information, please contact us. *For specific information, please contact us.
Change rate of rail longitudinal resistance *For specific information, please contact us. *For specific information, please contact us.
Change rate of joint stiffness ≤*For specific information, please contact us. *For specific information, please contact us.
Change rate of clamping force *For specific information, please contact us. *For specific information, please contact us.
9 Electrical resistance *For specific information, please contact us. *For specific information, please contact us.
10 Effect of severe environmental conditions *For specific information, please contact us. *For specific information, please contact us.
11 Anti pulling-out force *For specific information, please contact us. *For specific information, please contact us.
12 Horizontal adjustment *For specific information, please contact us. *For specific information, please contact us.
II. Performance Characteristics
  1. High Strength
    • The W300 Fastening System is known for its high strength, capable of withstanding the heavy loads exerted by passing trains. This strength is crucial for maintaining the integrity of the rail track and ensuring safe train operations.
  2. Good Elasticity
    • The system exhibits good elasticity, which helps absorb vibrations and shocks generated by train movement. This not only reduces noise but also minimizes wear and tear on the track and train components.
  3. Reliable Performance
    • With its well-engineered design and quality materials, the W300 Fastening System offers reliable performance. It provides a stable and secure connection between the rail and sleeper, minimizing the risk of loosening or displacement.

 

III. Advantages
  1. Durability
    • The W300 Fastening System is highly durable. It is designed to withstand the harsh environmental conditions of railway operations, including exposure to weather, temperature changes, and mechanical stress. This durability ensures a long service life and reduces the need for frequent replacements.
  2. Low Maintenance
    • Due to its durability and reliable performance, the system requires relatively low maintenance. This reduces operational costs and downtime associated with track maintenance.
  3. Easy Installation
    • The W300 Fastening System is designed for easy installation. The components are manufactured to precise specifications, allowing for quick and efficient assembly. Specialized tools and techniques may be used to ensure proper installation.

 

IV. Scope of Application
The W300 Fastening System is widely used in various railway applications. It is suitable for heavy-haul railways, but also both high-speed railways and conventional lines, providing a stable and reliable fastening solution for different types of tracks and train speeds. It can also be used in urban rail transit systems, where space is limited and reliability is essential.
In conclusion, the W300 Fastening System is a reliable and efficient rail fastening solution with many advantages. Its high strength, good elasticity, durability, low maintenance requirements, and easy installation make it a popular choice for railway engineers and operators.
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