U-shaped groove Product List and Ranking from 29 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

U-shaped groove Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 鬼頭忠兵衛商店 Aichi//Building materials, supplies and fixtures manufacturers
  2. 北村コンクリート工業 Tokyo//Building materials, supplies and fixtures manufacturers
  3. 中部美化企業 Aichi//Building materials, supplies and fixtures manufacturers
  4. 4 オーイケ Nagano//others
  5. 5 パスキン工業 Tochigi//Building materials, supplies and fixtures manufacturers
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U-shaped groove Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. KM-style Weep Hole Series 鬼頭忠兵衛商店
  2. Weep hole "Type G, GQF type" 中部美化企業
  3. Rainwater infiltration tank "OK type rainwater storage infiltration tank" オーイケ
  4. 4 Reinforced concrete U-shaped (top cover type U-shaped gutter) U-shaped ditch 北村コンクリート工業
  5. 4 Cross U-shaped ditch T-25 (fixed grating) S type 北村コンクリート工業

U-shaped groove Product List

46～56 item / All 56 items

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Recycled plastic U-shaped gutter "U-shaped road" 150S

Recycled plastic U-shaped gutter "U-shaped road" 150S

The uses are various. It is helpful in many different situations.

The recycled plastic U-shaped gutter "U-shaped Road" 150S can be processed since it is made of plastic. It can be easily installed with DIY. Connections can be made using commercially available sealing tape and stainless steel screws. By using a grating (sold separately), the strength is increased, allowing trucks to pass through. 【Features】 ○ No heavy machinery required for installation; lightweight allows for installation by one person ○ Weather resistance of 20 years ○ Trucks can pass through if appropriate grating is used ○ Easy to connect and process ○ Does not contain substances that pollute the soil For more details, please contact us or download the catalog.

  • Gutters and U-shaped gutters

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U-shaped ditch made of recycled plastic for solar power plants 'U-shaped road' 150S

U-shaped ditch made of recycled plastic for solar power plants 'U-shaped road' 150S

Weather-resistant for over 20 years!! Easy to set up and maintain!! Plastic U-shaped trough that can be used as a cable trough for solar power plants and other facilities!!

Recycled plastic U-shaped gutter "U-shaped Road" 150S can also be used as a cable trough for solar power plants and other applications! With a weather resistance of over 20 years, it is suitable for long-term use like solar power. Using the appropriate grating, it can support the passage of 10-ton trucks. It is an environmentally friendly product that does not contain substances that can contaminate the soil. Gratings and gutter covers are also available for separate purchase. 【Features】 ○ Weather resistance of over 20 years ○ Does not contain substances that contaminate the soil ○ Lightweight, so heavy machinery is not required for installation ○ Easy to connect ○ Easy to process For more details, please contact us or download the catalog.

  • Gutters and U-shaped gutters
  • Grating
  • others

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Agriculture: For rice fields, recycled plastic U-shaped gutter "U-jido"

Agriculture: For rice fields, recycled plastic U-shaped gutter "U-jido"

Lightweight, so no heavy machinery is needed! Easy to install by one person! Great for use as an irrigation channel.

The recycled plastic U-shaped gutter "U-jido" is made of plastic, so it can be processed. It can be easily installed with DIY. The "U-jido" weighs about 20 kg for 300L, so no heavy machinery is needed. Connecting "U-jido" pieces is also easy; simply place waterproof packing tape in between and secure them with screws. You can use dedicated protective plates, gutter covers, and grates, allowing for truck passage as well. 【Features】 - No heavy machinery required for installation; lightweight enough for one person to install - Weather resistance of 20 years - Trucks can pass through if the appropriate grating is used - Easy to connect and process - Does not contain substances that pollute the soil *For more details, please contact us or download the catalog.

  • Piping materials (plastic pipes)
  • Gutters and U-shaped gutters

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Agricultural Sector: Greenhouse - Recycled Plastic U-Channel 'U-Road'

Agricultural Sector: Greenhouse - Recycled Plastic U-Channel 'U-Road'

Lightweight, so no heavy machinery is needed! Easy to install by yourself! Can be used for drainage and rainwater management around greenhouses. Can accommodate corners as well.

The recycled plastic U-shaped gutter "U-Route" is made of plastic, so it can be processed. It can be easily installed as a DIY project. It can also be used for drainage around greenhouses and rainwater management. It can accommodate corners when used in conjunction with concrete catch basins. You can use dedicated protective plates, gutter covers, and grates, allowing for truck passage! Connections can be made using commercially available sealing tape and stainless steel screws. 【Features】 ■ No heavy machinery required for installation; lightweight, so it can be installed by one person ■ Weather resistance of 20 years ■ Trucks can pass through if the appropriate grate is used ■ Easy to connect and process ■ Does not contain substances that pollute the soil *For more details, please contact us or download the catalog.

  • Piping materials (plastic pipes)
  • Gutters and U-shaped gutters

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Weep Hole "MJ50"

Weep Hole "MJ50"

Equipped with backflow prevention functionality! It was created to eliminate the risks of water leakage and scouring troubles in waterways.

The "MJ50" is a weep hole that allows the buoyancy of groundwater acting on the waterway to escape, preventing the destruction of the waterway. It minimizes backflow from within the waterway and helps reduce soil erosion and subsidence caused by backfill outflow. Furthermore, it enables effective use of water resources and simplifies maintenance. Additionally, it is easy to work with on-site, and the valve orientation can be adjusted after installation. 【Features】 ■ Allows the buoyancy of groundwater acting on the waterway to escape, preventing destruction of the waterway ■ Minimizes backflow from within the waterway ■ Provides an effect of reducing soil erosion and subsidence caused by backfill outflow ■ Ease of workability ■ Use of recycled materials *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Rainwater infiltration well

Rainwater infiltration well

30 years of development! Introducing the rainwater infiltration basin, essential for rainwater runoff control facilities.

We would like to introduce the "Rainwater Infiltration Basin" handled by Kokka Corporation. The area around the basin is backfilled with crushed stone, allowing the collected rainwater to infiltrate into the relatively shallow parts of the ground from its bottom and sides. We offer a wide range of products, including the "JKC," which prioritizes safety by reducing the size of the grating, the maintenance-friendly "KM," and the compact "TRX," which has an internal diameter of 400. 【Product Lineup (Excerpt)】 ■ Integrated Edge Block Type "JKC" ■ KM ■ PRX ■ Infiltration Heavy-Duty Angle Basin ■ Trex Basin "TRX" *For more details, please refer to the PDF document or feel free to contact us.

  • Drainage and ventilation equipment
  • Fittings

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Spogre

Spogre

Excellent drainage! It fits smoothly into the grooves, preventing rattling sounds!

"Spogre" is a product that can be used around sports fields, playgrounds, U-shaped drainage ditches, tennis courts, and various sports field drainage ditches. It is made from high-quality rubber, which provides excellent weather resistance, colorfastness, and abrasion resistance, and it fits snugly into the ditches without producing rattling sounds. Additionally, with a porosity of 25%, it also offers excellent drainage properties. 【Features】 - Excellent weather resistance, colorfastness, and abrasion resistance - No damage from rollers or spikes - When used in combination with filter rims, it reduces the amount of soil flowing into the ditches - Excellent drainage properties due to a porosity of 25% - Elasticity ensures that even if someone falls, they won't get injured *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables

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Recycled plastic U-shaped drainage ditch for agriculture and temporary drainage "U-shaped road" 150S

Recycled plastic U-shaped drainage ditch for agriculture and temporary drainage "U-shaped road" 150S

Durable for over 20 years. Made from recycled plastic, so connections and processing are easy!

Are you having trouble with drainage around vinyl houses and rice fields? The U-shaped gutter "U-jiro" 150S, made from recycled plastic, weighs about 5 kilograms, so it can be installed without heavy machinery and can be done by one person. With the appropriate grating, trucks can also pass through. 【Features】 ○ Weather-resistant for over 20 years ○ Does not contain substances that pollute the soil ○ Lightweight, so no heavy machinery is needed for installation ○ Easy to connect ○ Easy to process For more details, please contact us or download the catalog.

  • Drainage and ventilation equipment
  • Gutters and U-shaped gutters

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Safe for long-term use as it is maintainable! Weep hole

Safe for long-term use as it is maintainable! Weep hole

[For those struggling with weep hole wear] The weep holes handled by Tōtetsu can be maintained, which extends the lifespan of the product.

- With a check valve - Maintenanceable - No metal used - Internal structure of the valve body

  • Water and sewerage pipe fittings

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Ultra-lightweight resin flooring board "Plabo-kun" PS-L [Looking for distributors]

Ultra-lightweight resin flooring board "Plabo-kun" PS-L [Looking for distributors]

Easily portable with one hand! Ultra-lightweight polyethylene mat (supports a load capacity of up to 140t/m2! 2m2, approximately 8kg)

The "PS-L" is an ultra-lightweight resin-made mat that has also been adopted by the Kinki Region Coastal Disaster Prevention Center. 【Features】 ■ Ultra-lightweight (approximately 8kg for 2m2) and easy to lay down and remove with a handle ■ Does not deform or crack even when vehicles pass over it ■ Can be connected using dedicated optional fittings ■ Can be collected as a resource without being discarded after use ◇◆◆◇◆━━━━━━━━━━━━━━━━━━━━━━━━━ We are currently seeking sales agents for the above product. For details on transaction conditions and inquiries, please contact us via the "Contact Us" section below. ━━━━━━━━━━━━━━━━━━━━━━━━━◇◆◆◇◆ ● For detailed specifications, please check the "Download" and "Contact Us" sections.

  • Road construction
  • Railway Construction
  • Earthworks

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U-shaped trench made of recycled plastic "U-shaped road" 150S for solar power generation facilities

U-shaped trench made of recycled plastic "U-shaped road" 150S for solar power generation facilities

Weather-resistant for over 20 years!! Easy to set up and maintain!! Plastic U-shaped troughs that can be used as cable trays for solar power plants and other facilities!!

The recycled plastic U-shaped gutter "U-shaped Road" 150S can also be used as a cable trough for solar power plants and other applications! It has a weather resistance of over 20 years, making it suitable for long-term use like solar power. With the appropriate grating, it can support the passage of 10-ton trucks. It is an environmentally friendly product that does not contain substances that can contaminate the soil. Gratings and gutter covers are also available for separate purchase. 【Features】 ○ Weather resistance of over 20 years ○ Does not contain substances that can contaminate the soil ○ Lightweight, so heavy machinery is not required for installation ○ Easy to connect ○ Easy to process For more details, please contact us or download the catalog.

  • Gutters and U-shaped gutters
  • Grating
  • others

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