FFU sleeper

FFU sleeper is the most advanced and stable high-speed railway sleeper at present.FFU composite sleeper overcomes the

problems of poor energy absorption of concrete sleeper, easy fracture,

inconvenient construction and high maintenance cost. It also shields the

shortcomings of wood sleeper, such as poor weather resistance, bad corrosion resistance,

no waterproof, no fire prevention, etc. It is the best substitute for wooden sleeper and concrete sleeper.

1)Steel bridge along the railway

2)Cross road

3)Heavy trunk line

4)Overseas market

Raw materials:

Resin(polyester and polyurethane), fiber glass;

Advantages of FFU Sleeper

1. Light weight, density equal to wood, only 1 / 3 of concrete;  2. High pull-out strength of screw spike;  3. High fatigue strength; 4. Good weather resistance    5. Vibration and noise reduction  6. It can reduce the noise by 2-3dB  7. The construction is simple and convenient, and it can be processed the same as wood  8. It is convenient to maintain, and can be repaired quickly on site after the brick hole or damage