Cement concrete sleeper sleeper bolt plate having indomitable fighting spirit, it is not afraid of the wind and sun, it has permanent scars vitality, it is for your selfless dedication, it is your hard labor. It appears across the north and south, it appears to improve the work efficiency, it appears to be described as repeated success! Cement sleeper it has superior stability, made of cement, sand, gravel, composed of high-strength steel, which is characterized by durable, not afraid of water, afraid of the sun, more afraid of corrosion, life and other advantages. A cement sleeper need steam stripping a shape, the appearance of smooth, hard inside, and contains a plurality of rebar 2 cement sleeper extensive source material, the same size, elastic uniform, good insulation, high stability, regardless of the weather and temperature impact of external conditions, does not rot and long service life 3, prestressed concrete sleepers can save a lot of high-quality steel in addition, there are long life, good stability track to meet the high-speed, large capacity requirements, etc. mine cement sleeper again divided by iron ore and coal mines, coal mines generally majority, which has three gauge: 600mm, 762mm, 900mm, suitable for rail models are 12kg, 15kg, 18kg, 22kg, 24kg, 30kg, 38kg, rail model is not the same cement sleepers are not the same size, according to installation into concrete sleepers U-ring cement sleepers, bolt plate cement sleepers, cement sleepers spring fasteners, installation method is not the same, but also a slight difference in size in order to provide our customers When required to provide according to their specifications. High-quality products back to where you need to make concrete sleepers for your construction Wing success!