Generally, XII sleeper is suitable for ballasted track with a standard rail gauge of 1435 mm. It's used for radius ≥300 m of curve track and direct track and applies to steel rails of 50Kg/m or 60 Kg/m. The fastener matched is Type II elastic strip.
Generally, IIIa sleeper is suitable for the ballasted track with a standard rail gauge of 1435 mm. It's used for radius ≥300 m of curve track and direct track and applies to steel rails of 60 Kg/m or 75 Kg/m. The fastener matched is Type II elastic strip.
Generally, IIIc sleeper is suitable for the ballasted track with a standard rail gauge of 1435 mm. It's used for radius ≥300 m of curve track and direct track and applies to steel rails of 60 Kg/m or 75 Kg/m. The fastener matched is Type V elastic strip.
Wide sleeper is suitable for the ballasted track with a standard rail gauge of 1435 mm. Generally, it's installed in the station or vehicle parking lot so as to make the place clean and nice. It's used for radius ≥300 m of curve track.
Generally, XIID sleeper is suitable for the ballasted track with a standard rail gauge of 1435 mm. It's used for radius ≥300 m of curve track and direct track and applies to steel rails of 50 Kg/m or 60 Kg/m. The fastener matched is Type II elastic strip.
This sleeper is specialized for Argentina Belgrano Freight Railway Renovation Project and track gauge is 1676 mm. And it is suitable for radius ≥350 m of curve track and direct track with type UIC54E1 steel rail.
In May of 2018, Ruihe plant started a business with SCJV from USA on the project of LA subway project. Ruihe is the only manufacturer to get the certificate of AC 157F-485 issued International Accredi...
In July of 2015, Argentina representatives for Belgrano freight railway project came to visit Weihai Ruihe Railway Sleeper Co.,Ltd, and appointed Ruihe as the sole manufacturer of this project.With in...
In China, the building energy consumption accounts for more than 27% of the total energy consumption, and it is increasing at the rate of 1% per year. According to statistics of the Ministry of constr...
The basic requirements for the design of the concrete sleeper section according to the use safety are: the probability of the sleeper section reaching the failure state within the predetermined service life is no greater than the predetermined value.