K-SK Koryo Sleeve Fixing Fitting
The newly released K-SK (Koryo Sleeve Fixing Fitting) securely fixes the hole and prevents rust formation.
During the pouring of concrete, the sleeve position may shift due to concrete pressure and vibrations. At the work site, measures such as "hatsuru" are being taken, but they are very labor-intensive. Additionally, significantly "hatsuru" can lead to issues with the design strength of the beams and cover.
- 企業：コーリョー建販 本社
- 価格：Other
