For the repair of aging fire water tanks, use the "H-frame method."

Have you completed measures against the aging deterioration of on-site cast concrete water storage tanks? For leakage and seismic reinforcement of existing water storage tanks! Inspections of fire water tanks are being required nationwide.

The "H-type frame construction method" supports aging cast-in-place concrete water tanks from the inside with an H-type frame and can address leakage issues with a special coating treatment, making it a fire-fighting water tank repair method. In emergency situations, it prevents scenarios where internal fire-fighting water supply is compromised due to leakage, and avoids the risk of collapse during large-scale earthquake disasters. 【Proper management of fire hydrants and fire-fighting water tanks is required!】 At a fire site in Ibaraki Prefecture, there was a problem where corrosion of a fire hydrant hindered firefighting efforts. The government is urging municipalities nationwide to maintain and manage fire hydrants and fire-fighting water tanks. ★ Active utilization of emergency disaster prevention and mitigation project bonds is also being promoted. 【Features】 ■ Secure grounding even for complex shapes with telescopic supports ■ Fits any internal shape ■ Suppresses side collapse with a framework made of H-shaped steel ■ Corrosion prevention, water stopping, and water shielding treatments can be selected from epoxy resin or urethane resin ■ All components are brought in from existing manholes and assembled inside the water tank ■ No need for large-scale temporary structures or long-term road closures *For more details, please refer to the catalog or feel free to contact us.

Flood prevention facilities, fire tanks, and flood control pondsEarthquake-resistant construction method