Ideal for safety measures for sewer manholes!
The "Debris Prevention Iron Cover" is an iron cover that can automatically discharge rainwater and sediment into the manhole during rainfall. In the event of an abnormal rapid pressure rise within the manhole, it can automatically allow for large-scale exhaust. Additionally, we offer a wide range of options, including simple odor prevention types, odor prevention types, and types equipped with ladders for fall prevention nets, so please feel free to contact us. 【Features】 ■ Rapid, automatic, large-scale exhaust (odor prevention type) ■ The exhaust hole area at one location on the cover is 600Φ = 800cm² *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Lineup】 ■ SOGO-6-A type ■ SOGO-6-B type ■ SOGO-9-A type ■ SOGO-9-B type ■ SOGO-6-C type (odor-proof type) ■ VA-110-NHL-RSLD type *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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Company information
Araki Manufacturing Co., Ltd. is a company primarily engaged in the manufacturing and sales of iron covers for water supply and sewage systems. Based on our manhole cover manufacturing business, we also carry out installation work for storage tanks, which are essential for maintaining safe urban spaces. As a comprehensive manufacturer of ground manholes (manhole covers), we are committed to creating safe and comfortable urban environments. For anything related to manhole covers, please feel free to leave it to us.