Seismic isolation device - Elastic-plastic seismic damper 'EQ Guard'

Exhibiting unchanging seismic resistance against repeated earthquakes! A viscoelastic damper that utilizes the properties of iron!

The EQ Guard is a seismic damper that has obtained a wall strength ratio of 2.8 times, certified by the Minister of Land, Infrastructure, Transport and Tourism. Utilizing the elastic-plastic capabilities of steel, it efficiently absorbs seismic energy through three components. It demonstrates consistent seismic resistance even during repeated earthquakes. 【Features】 ● It is a seismic device that absorbs earthquake energy through the deformation of the steel plate damper during structural deformation. ● It has received certification from the Minister of Land, Infrastructure, Transport and Tourism and can be used as a load-bearing wall with a wall strength ratio of 2.8 times. ● It can be installed alongside a 90×105×30 single brace (with a wall strength ratio of 1.5 times) and a large wall type surface material load-bearing wall. ● It is a product developed in collaboration with Kyoto University. ● Its performance against repeated earthquakes has been verified through shaking table experiments. ● It is a wallstat certified product. *For more details, please download the catalog or feel free to contact us.

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