Due to its lightweight, it can be installed manually and is easy to remove. Suitable for mountainous areas where heavy machinery cannot access and for sites that require restoration. Hadachi Kako has developed polyethylene resin U-shaped gutters!
Our company offers "polyethylene U-shaped gutters" that are resistant to corrosion and less susceptible to chemicals such as acids and alkalis. Weighing approximately 4 to 13 kg, they can be transported and installed manually. With a standard length of 1 meter, they are easy to handle on-site and can be removed easily. They are ideal for construction in narrow spaces where heavy machinery cannot be brought in, steep slopes, and sites requiring restoration after disaster recovery work. 【Features】 - Lightweight and easy to handle, allowing for quick installation and removal - High strength secured by L-shaped horizontal angles and special T-shaped crossing angles - Easy on-site position and length adjustments - Auxiliary angles to prevent lifting, secured by bolts - Flexible design allows for installation that conforms to uneven terrain *For more details, please download the PDF or feel free to contact us.
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basic information
【Other Features】 ■ Flexible and stretchable, resistant to cracking ■ Strong against corrosion and excellent wear resistance ■ Wave-shaped bottom and sidewalls to suppress flow velocity ■ Lineup of bellows-type "flexible elbows" *For more details, please refer to the materials. Feel free to contact us as well.
Price range
Delivery Time
P3
Applications/Examples of results
【Applications】 ■ Drainage channels for civil engineering ■ Collection channels in wet areas ■ Drainage channels for sloped and mountainous areas ■ Agricultural drainage channels ■ Industrial drainage channels ■ Drainage channels for soft ground, etc. *For more details, please download the PDF or feel free to contact us.
Detailed information
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Construction of sediment control dams is being adopted as a measure against sediment disasters.
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Construction of a temporary storage site for decontaminated soil. This construction is for the temporary storage of radiologically decontaminated soil. Since it will be restored to its original state after decontamination is completed, it is for temporary use.
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Drainage ditches in humid areas They are used in drainage ditches in humid mountainous areas.
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Collection ditches in humid areas They are used for water collection and drainage in humid mountainous areas.
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Agricultural road drainage construction It is used for drainage ditches on agricultural roads in mountainous areas. For construction on steep slopes of 45° or more, lightweight polyethylene U-shaped ditches are convenient.
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Agricultural road drainage work It is used for drainage ditches on agricultural roads in mountainous areas. For construction on steep slopes with an inclination of 45° or more, lightweight polyethylene U-shaped ditches are convenient.
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Drainage work for temple facilities It is used for drainage channels in mountainous areas such as the back mountain of temple facilities.
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Highway drainage construction It is also used for drainage channels under elevated highways, etc.
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Solar Power Plant Drainage Works It is used for drainage channels that lead collected rainwater from the outer perimeter of the solar power plant in the mountainous area to the river.
catalog（2）
Download All Catalogs
CAD data（12）
| Model number | overview | File |
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| U-180 main body |
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| U-180 Free Elbow |
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| U-240 main body |
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| U-240 Flexible Elbow |
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| U-300 main unit |
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| U-300 Free Elbow |
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| U-400 main unit |
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| U-400 Free Elbow |
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| U-500 main body |
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| U-500 Free Elbow |
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| U-600 main unit |
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| U-600 Free Elbow |
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Company information
Since its establishment in 1950 as Nakamura Feather Research Institute, the HATACHI Group has been engaged in various business fields as a pioneer in plastic molding, developing unique technologies, accumulating molding techniques and manufacturing know-how, and continuously challenging itself in manufacturing.
