Wooden Sleeper for Railroad Construction
|FOB Unit Price:||US $20 US $18|
|Purchase Qty. (cubic meter)||FOB Unit Price|
|Payment Terms:||L/C, T/T|
- Model NO.: wooden sleeper
- Certification: UIC, AREMA, ASTM, BS, TB
- Types: Wooden Sleeper
- Payment: Tt/ L/C
- Seaport: Shanghai
- Packings: in Bundle or Seaworthy Package.
- Transport Package: in Bundle or Seaworthy Package.
- Origin: China(Mainland)
- Type: Track Train
- Part: Railroad Sleeper
- Material: Hard Wood,Pinus Sylvestris
- Delivery Time: Within 20 Days
- Treatment: Coal Tar + Anthracene Oil
- Trademark: ZBRF
- Specification: SGS, CRCC
Wooden sleepers characteristics
Wooden sleepers has good elasticity, light weight, easy fabrication, and other significant characteristics of insulation performance is good. Fasteners with wood blocking connection simple, laying and maintenance, transportation is convenient, wooden sleeper and have bigger friction coefficient between gravel ballast. Wooden sleeper toughening corrosion, can absorb more than other sleeper train weight and less prone to fracture. But its drawback is that use fixed number of year is shorter, consumption of large amount of wood. Wooden sleeper easy to corrupt, the reason from insect pests, the influence of the environment and climate, and the spike on the wood blocking hole by using long relaxation, wooden sleeper most commonly so only decades of life. To effectively extend the service life, sleepers generally must be used after filling the anti-corrosion. The sleepers, now use are embalmed, to prevent pests and to extend the use fixed number of year.
Established in 2004, our main products include: Rail fastening Parts, Rail Jointing Parts, Parts used for tunnel rings connection, High Strength Bolts for Electric Power and Petrol Pipes Industry.
We are certified by ISO 9001:2008 in SGS. We manufacture these products according to Standard AREMA, UIC, DIN, BS, GOST, NF, JIS, GB/TB, AS or required specifications from Clients.
Armed with excellent product performance, reliable quality and technical services, ZHONGBO has won not only trust from its clients, but also greater market share.
we ensuring product quality.
we ensuring timely delivery.
we ensuring the reasonable price.