Bridge Bearing
Bridge bearings are key components that connect the upper structure of a bridge to its lower foundation. They are mainly used to transfer loads, adapt to structural deformations (such as expansion and contraction, rotation) caused by temperature changes and vehicle loads, and have shock-absorbing and earthquake-resistant functions. Common bearing types include rubber bearings (such as plate rubber bearings, polytetrafluoroethylene skateboard bearings, etc., which are suitable for small and medium span bridges), steel bearings (such as curved steel bearings), pot bearings (fixed/mobile, used for large span bridges, and special seismic bearings (including damping mechanisms). The selection of bearings must comprehensively consider the span, load, environmental conditions and earthquake resistance requirements of the bridge to ensure structural safety and durability.
| BRIDGE BEARING SPECIFICATION |
| Product Name |
Bridge Bearing |
| Keywords |
Heavy Load Bridge Bearing |
| Size |
Standard Or Customized |
| Surface Treatment |
Hot Galvanizing or Painting |
| Feature |
Strong Bearing Capacity And Long Service Time |
| Color |
Orange, Grey, Blue, etc. |
| Lemperature |
-40Celsius-+60Celsius |
| Type |
Rectangle,Round |
| Hardness |
60-70 ShoreA |
| Drawing |
Welcome |
| Quality |
High-Quality |
| Strength Tensile (Mpa) |
>=17 |
| Elongation At Break (%) |
>=400 |
| Service |
OEM ODM |
| MOQ |
10PCS |
The Table Parameters Are For Reference Only, Please Refer To The Actual Goods Received
Production Process & Package
Bridge bearings are key components in bridge structures that transfer loads, adapt to deformation, and reduce vibration. They achieve load transfer, temperature expansion, and angle adjustment through different types such as rubber, steel, bowl shaped, and spherical. They are widely used in scenarios such as highways, railways, and cross sea bridges to ensure the safety, stability, and durability of bridge structures. The selection should be based on the bridge span, load characteristics, and environmental conditions to optimize the structural performance and economy.
Q1: Where is your factory?
A1: Our factories are mostly located in Hebei, china.
Q2: What's your MOQ?
A2: Commonly our MOQ is one container, but different for some goods, pls contact us for details.
Q3: What is your sample policy?
A3: We can supply the sample if we have ready parts in stock, but the customers must pay the courier cost. all the sample costs will be refunded after you place the order.
Q4: Do you test all your goods before delivery?
A4: Yes, we would like the goods to be tested before delivery.
Q5: All costs will be clear?
A5: Our quotations are straightforward to understand. it won't cause any extra co.
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