Repair fittings and repair work, retrofitted centering bolt, SB type.
Install a split-type band on the existing closure joint and secure it with a centering bolt.
Install a split-type band on the existing closure joint and connect it with a centering bolt. By using it primarily on existing closure joints for the upper part of the water pipe bridge, the amount of joint elongation absorption is doubled, serving as a seismic isolation joint.
- Company:日本ヴィクトリック
- Price:Other