Acquired a wall multiplier of 3 times! Usable even with installation from 2 walls per unit due to double installation.
The DS damper is a seismic damper that absorbs building vibrations using a high-strength steel rod. By using curved supports arranged on the sides of the high-strength steel rod, stress concentration is avoided, achieving ideal energy dispersion and absorption. 【Features】 - Certified by the Minister of Land, Infrastructure, Transport and Tourism with wall amplification ratios of 3.0 and 3.4 times. - It is possible to install two units in one wall, which would double the wall amplification ratio (in this case, installation on the exterior wall is not possible). - A slim seismic damper that secures insulation space. - Each steel pipe weighs 4 kg and can be installed in just 10 minutes. *For more details, please download the catalog or feel free to contact us.
Inquire About This Product
basic information
33 screws (21 for the damper body, 12 for corner fittings) and 4 bolts Steel pipe weight: approximately 4 kg / 2 pieces *For more details, please download the catalog or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
Usage - Seismic reinforcement for wooden houses *For more details, please download the catalog or feel free to contact us.
catalog（1）
Download All Catalogs
News about this product（1）
Company information
Fujikogyo Co., Ltd. is a company primarily engaged in the manufacturing and sales of various packaging materials, including duct tape and adhesive tape. Founded as a manufacturer of duct tape, it later transformed into a specialized trading company dealing with general packaging materials, steadily progressing along the way. We will continue to contribute to the industrial sector through improvements in customer satisfaction and global strategies.