Other Products

1) Lasso vibration damping bearings（LS）

Lasso vibration isolation bearing is a kind of vibration isolation bearing that relies on friction to effectively consume the energy generated by seismic waves on the bridge structure when an earthquake occurs, and utilizes the lasso to limit the excessive relative displacement of the pier and beam.

2) Tensile device

A tensile device consists of a slide rail, a slider, a rubber pad, and connecting parts to form a tensile device. The slider can slide freely on the slide rail to provide horizontal freedom, while the slider is fastened to the slide rail to resist uplift forces. It is used simultaneously with rubber seismic isolation bearings in seismically isolated buildings to share the vertical tensile stresses generated by the rubber seismic isolation bearings due to seismic action and to improve the overturning resistance of seismically isolated buildings.

3)Wind-resistant device

A wind-resistant device composed of connecting parts and locally weakened metal columns. Mainly used in seismic isolation building rubber seismic isolation bearing can not meet the basic wind load, in the case of medium and large earthquakes, the device automatically destroyed does not affect the seismic isolation of the overall seismic performance of the building.

4)Plate rubber bearing

Plate rubber bearing plate is a kind of bridge bearing product made of multi-layer natural rubber and thin steel plate inlay, bonding and vulcanization, which is commonly used in highways or small and medium-sized bridges, which is easy to install while not considering directionality, good impact damping, and can also elastically absorb the deformation of the superstructure in all directions