Shear Key

Shear key is applied in combination with elastomeric bearings to support the horizontal loads. There are two types: fixed (FSK) and moveable (MSK).  The horizontal load normally ranges between 8000kN and 22500kN and can be designed individually in accordance with specification. This product can be applied to bridges, buildings and any civil engineering structures.

Typical references for Hirun shear key include:
Wuhan to Shiyan Railway