Exhibits excellent seismic performance! Viscous dampers with long-term durability and flow resistance.
The "SE Damper" utilizes the flow resistance of a viscous material and is a flow resistance-type viscous damper that absorbs energy through a viscous damping mechanism. By using it in bridges, it can appropriately lengthen the bridge's natural period while increasing damping performance and reducing seismic response. Additionally, the damping resistance of this product can ignore temperature dependence, allowing it to be modeled as a dashpot model with velocity dependence. Our company also offers many other products related to bridge structure projects. 【Features】 ■ Uses a filler material with clear material properties ■ Exhibits excellent seismic performance ■ The outer surface of the main body is zinc-aluminum alloy sprayed ■ Uses materials for the filler that are resistant to degradation ■ Uses high-viscosity silicone oil that is harmless and has high safety for the filler *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
【Other Features】 ■ Delivered with clevises at both ends ■ Simple work on-site, just fix with bolts to the bracket ■ Performance confirmation tests conducted ■ Has stable speed characteristics ■ Little change in damping resistance at low and high temperatures ■ Damping resistance remains stable against multiple repeated loads expected during an earthquake *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
In 1967, SE Corporation introduced the SEEE method domestically from the French company S.E.E.E. (now ingérop) and was established. Forty years have passed since our founding, and along with the times, not only have our technologies and methods changed rapidly and significantly, but the business environment surrounding us has also transformed. However, our fundamental stance of "aiming for a rich social environment and harmony with nature while continuously providing new value" remains our unwavering foundation. Moving forward, we will actively contribute to society by providing world-class technology and systems to revitalize the development of social infrastructure, which is the foundation for protecting people's lives and property, and we will continue to challenge ourselves as a united group aiming to become a "global engineering manufacturer."