Composite Sleeper In Railway

With the increase in rail traffic and faster train speeds, railroads around the world are turning to composite sleepers as their advantages become increasingly apparent. Also, with the weight per car increasing and the availability of older hardwoods decreasing dramatically, the use of composite sleepers has also seen a tremendous growth trajectory.
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Description

Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of composite sleeper in railway in China, also supports customized service with low price. Please feel free to buy cheap composite sleeper in railway made in China here from our factory.

 

With the increase in rail traffic and faster train speeds, railroads around the world are turning to composite sleepers as their advantages become increasingly apparent. Also, with the weight per car increasing and the availability of older hardwoods decreasing dramatically, the use of composite sleepers has also seen a tremendous growth trajectory.

Specification Of Composite Sleeper

Material 100 % recycled thermoplastics
Maximal axle load/speed 22,5 t with 160 km/h; 32,5 t with 120 km/h
Weight 0,93 g/cm³
Electrical conductivity resistance Excellent
Thermal conductivity Low
Life expectancy 50 years
Resistence Fungi, bacteria, insects, UV radiation and extreme weather conditions

Due to their composition, these sleepers can be recycled, as recognised by railway authorities. Although their functional properties are similar to wooden sleepers, they are not subject to corrosion and, as they are self-insulating, do not require insulation. Composite sleepers have fewer parts than steel channel sleepers, making inspection and maintenance easier. Composite sleepers also do not need to be painted and have the added benefit of reducing noise pollution due to the product's natural damping effect.

composite sleeper performance

Gnee composite sleeper

Benefits and Features:

Easy installation using conventional track construction techniques
Low maintenance costs
Ideal for turnout and bridge projects in public transportation, metros and railways
Easy to lay using conventional track construction techniques
High strength, excellent damping properties
Suitable for all challenging climate zones
No toxic chemicals required
100% recyclable

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