Year1
- 材质：
- 铸钢
- 承载力：
- 1100
Please look for the Guangrun brand | Summary of advantages of sliding bearings
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One-way sliding bearings
Is a high-quality manufacturer with nationwide sales The carefully crafted one-way sliding bearing
is certified by our company to national quality standards, and our company guarantees responsibility for the project.
1. Finished one-way sliding bearing
Features
The material of the bearing, stainless steel plate, polytetrafluoroethylene slide plate, rubber sealing ring, etc. are all implemented in accordance with the standard regulations, among which the elastic shock-absorbing parts are in accordance with Car leaf spring technical conditions are implemented. Cast steel is implemented according to standards.
The anti-seismic spherical steel bearing can rotate in all directions and load in all directions, and can well meet the transmission of reaction forces generated by various loads on the superstructure (such as dead load, live load, wind, earthquake force, etc.) , rotation and movement requirements to ensure that the reaction force is concentrated, clear, safe and reliable.
The supports must withstand tension, compression, and shear (lateral) forces. Under the action of huge random earthquake forces, as long as the upper and lower structures themselves are not damaged, beams and falling beams will not occur if such supports exist. Catastrophic consequences such as falling of the frame (generally speaking, the support is a weak link. Under the action of strong earthquake forces, falling beams and falling of the frame are very easy to occur. The strength and ductility of this type of support are higher than the structure itself, so it is particularly suitable for The fortification of high-intensity earthquake areas has the ability to withstand earthquake intensity levels.
The bearings are especially suitable for large-span space structures, long-span bridges, wide bridges, curved bridges, cable-stayed bridges, and ramp bridges, especially It is more suitable in areas with high seismic intensity, while other types of bearings are difficult to meet the requirements.
, It has a tensile structure, which can reduce the pressure block at the bridge end.
, Parametric, series have been developed Chemical products can meet various technical requirements of different users and can be designed and processed according to user requirements.
2. One-way sliding bearing
Main technical properties
The friction coefficient of the bearing is< br/> , The horizontal shear force of the support is greater than the vertical bearing capacity
, The pull-out resistance of the bearing is the vertical bearing capacity
, The vertical bearing capacity of the bearing is divided into grades< br/>, the bearing angle is
, the applicable temperature range of the bearing is ℃~+℃
3. One-way sliding bearing
series of earthquake-resistant tensile and compression bearings include fixed bearings, single There are three types of movable bearings and bi-directional movable bearings. The bearing specifications are divided into levels. The vertical design bearing capacity, design angle and friction coefficient of the bearing are all designed in accordance with the requirements of relevant standards. Its horizontal bearing capacity, vertical direction pull-out The force and the overall strength of the bearing are greatly improved compared to ordinary bearings. This series of bearings uses elastic vibration damping elements, which has the characteristics of clear mechanism, stable structural parameters, and excellent vibration damping performance. This series of bearings is suitable for large-scale Span space structures and long-span beams and plates are especially suitable for engineering structures in high-intensity earthquake areas.
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