We have a track record of supplying river facilities such as fluctuation gates and roller gates to rivers across various regions!
Regarding the fluctuation gates, we have a track record of supplying river facilities to locations such as the Noma River Weir in Kato City, Hyogo Prefecture, the Odanta Weir in the Sumoto River system in Hyogo Prefecture, the Otsu Weir in Iwami Town, Tottori Prefecture, the Kakyudashu Headworks in Shimane Prefecture, the Innan River area in Hidaka Town, Wakayama Prefecture, and others. As for the roller gates, we have supplied facilities to places including the Sakuradai and Hiroshima sluices in Hyogo Prefecture, the Miyahimon in the Shikama Ward of Himeji City, Hyogo Prefecture, the Miyauchi River area in Himeji City, Hyogo Prefecture, and others. For more details, please contact us or refer to our catalog.
Inquire About This Product
basic information
【Examples of Delivery Achievements】 [Flap Gates] ○ Noma River Weir, Kato City, Hyogo Prefecture → Type: Torque Shaft Flap Gate → 18.9M × 2.1M, 2 gates ○ Odanta Weir, Sumoto River System, Hyogo Prefecture → Type: Torque Shaft Flap Gate → Clear Span: 15.5M → Gate Height: 1.1M ○ Otsu Weir, Iwami Town, Tottori Prefecture → Type: Flap Gate → Clear Span: 14.9M → Gate Height: 0.9M ○ Kaku River Headworks, Shimane Prefecture → Type: Flap Gate → Clear Span: 6.8M → Gate Height: 0.9M ○ Innan River Area, Hidaka Town, Wakayama Prefecture → Type: Rubber Weir (Air Type) → Riverbed Width: 17.00M → Height: 2.21M [Roller Gates] ○ Sakuradani and Hiroshima Sluice, Kakogawa City, Hyogo Prefecture → Product Name: Steel Roller Gate → Clear Span: 4.10M / 3.70M → Opening Height: 3.40M / 3.00M ○ Miyabihon Sluice, Shikama Ward, Himeji City, Hyogo Prefecture → Product Name: Stainless Steel Roller Gate → Clear Span: 5.0M → Opening Height: 6.0M ○ Miyauchi River Area, Himeji City, Hyogo Prefecture → Product Name: Stainless Steel Roller Gate → Clear Span: 5.05M → Opening Height: 2.30M ● For more details, please contact us or refer to the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us or refer to the catalog.
catalog（1）
Download All Catalogs
Company information
Saito Iron Works celebrated its 77th anniversary in May 2025. We would like to express our heartfelt gratitude to our customers, business partners, and all employees who have supported us thus far. In addition to the flood control projects we have been engaged in, we have recently been focusing on disaster prevention gates to address issues such as increased water levels due to sudden heavy rains and tsunamis, steadily building our track record. Aiming to become a 100-year company, we will take on various challenges in the next 25 years, in addition to our sluice gate business. I am confident that this will lead to the growth of our employees, including myself, and contribute to the stability and prosperity of the company. We will continue to strive towards realizing a society in harmony with water, people, and nature, both now and in the future.
