Concrete products: Special manholes and water storage tanks (deformed type)

Achieve it through factory manufacturing. Speedy construction that overturns the common sense of on-site work!

Precast concrete "water storage tanks" that respond to diverse infrastructure needs such as rainwater runoff control in urban development and securing domestic water during disasters. ● Overwhelming reduction in construction time and labor-saving No need for formwork assembly or rebar work on-site. The tanks are completed solely through crane installation and component joining, significantly shortening the construction period compared to on-site casting methods. This contributes to improved productivity in sites facing severe labor shortages. ● Uniform high quality through factory production Manufactured under strict quality control in JIS-certified factories. The components excel in dimensional accuracy and durability. (Note: there are allowable tolerances.) Safety is ensured through designs based on structural calculations against groundwater pressure and superimposed loads. ● Flexible response to various shapes and capacities Layouts such as L-shaped or polygonal can be configured to match the site shape. We propose products optimized for site conditions, ranging from small water tanks to deformed types.

Manhole bodyFlood prevention facilities, fire tanks, and flood control ponds