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Rubber Coated Bridge PTFE board Spherical Basin bearing
The spherical basin support is composed of upper support plate including stainless steel plate, lower support plate, spherical crown lining plate, Teflon slide plate (ie flat PTFE plate, spherical PTFE plate) and dustproof structure. Compared with ordinary basin-type rubber bearings, this series of products has the characteristics of larger rotation angle, flexible rotation, large bearing capacity and large allowable displacement, and can better meet the needs of the large rotation angle of the support. This series of products are widely used in bridge engineering such as curved bridges, straight bridges, inclined bridges and urban overpasses.
1. The shock-absorbing spherical bearing adopts surface contact. The contact surface is large, the pressure is low, the force transmission is uniform, so the volume is small and the amount of steel used is small.
2. Small volume and low height, the mechanical calculation diagram is consistent with the overall calculation diagram, and will not cause or reduce the error between the mechanical calculation model and the actual structure.
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