Description
Technical Parameters
Specification
|
item |
value |
|
Place of Origin |
China |
|
Processing Service |
Cutting, Moulding |
|
Brand Name |
Xinxing |
|
Model Number |
Xinxing-19 |
|
Size |
As your requirement |
|
Product |
UHMWPE/HDPE caravan jack pad |
|
Material |
Plastic |
|
Quality |
High-quality |
|
Logo |
Customized Logo Acceptable |
|
Application |
Mechanical Manufacturing/Automotive Industry/Electronics |
|
Shape |
round,square,customized |
|
colors |
As your requirement |
Railway Sleeper Types
| Feature | Composite Sleepers | Traditional Timber Sleepers |
|---|---|---|
| Primary Material | Recycled plastics & rubber, or fiberglass & resin. | Hardwood (e.g., oak, jarrah) or softwood (treated). |
| Key Advantage | Excellent durability, eco-friendly (recycled content), low maintenance, and resistant to rot/chemicals. | Elasticity, ease of handling and installation, good grip in ballast. |
| Key Disadvantage | Higher initial cost. Can be susceptible to UV degradation if not protected. Creep under constant load can be a design factor. | Shorter service life due to rot, decay, and insect attack. Variable quality. Requires chemical treatment. |
| Service Life | Long (Estimated 30-50+ years). | Short (15-25 years, depending on conditions). |
| Maintenance Level | Very Low. Resists environmental decay, holds fasteners tightly. | High. Requires regular inspection, re-driving spikes, and replacement. |
| Environmental Impact | Positive. Uses recycled waste, long life reduces resource consumption. | Neutral/Negative. Uses virgin timber, requires chemical preservatives. |
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