Living in harmony with water

Hydraulic gates ranging from those for dams and rivers through to hydraulic gates and penstock for hydroelectric power generation are built to prevent water-related disasters, to secure water resources and water energy, and to make people’s lives more comfortable and convenient. We provide hydraulic gates and penstock facilities that give a high priority to achieving harmony between people and nature.
Gates for rivers, such as weirs, hydraulic gates, and sluice way gates, are used to adjust water levels but also have the important mission of protecting our lives from disaster during floods. Production of these moving steel structures, which have to be watertight, requires the highest degree of precision. This is precisely when the technology regarding pressure vessels that we have accumulated over many years becomes valuably useful.