List of Gutters and U-shaped gutters products
- classification:Gutters and U-shaped gutters
316~360 item / All 504 items
A rich lineup! A gutter with features such as artistic patterns and noise prevention.
- Gutters and U-shaped gutters
Aiming for shortened construction periods and labor savings! Large NS side ditches with excellent economic efficiency and workability.
- Gutters and U-shaped gutters
- Road construction
FPU side ditches that are easy to compact and have good workability.
- Gutters and U-shaped gutters
- Road construction
Alert pedestrians and deviating vehicles to danger with sound and vibration.
- Gutters and U-shaped gutters
- Road construction
A quiet drainage system that is easy and quick to install, achieving cost reduction.
- Gutters and U-shaped gutters
Free layout that accommodates complex shapes such as grooves. Compatible with U-shaped channel grating for replacement and custom orders!
- Inspection hatches, manhole covers, and ditch covers
- Gutters and U-shaped gutters
- Other park materials
It can also be used as a bicycle path-compatible type! It is a box-shaped drainage system that can accommodate various pavement thicknesses.
- Gutters and U-shaped gutters
- Exterior and paving materials <General>
- Drainage material
It can accommodate complex drainage shapes such as pools, allowing for a flexible layout! Custom and special orders are accepted.
- Drainage material
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Introducing examples of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and ensure safety. They can also be replaced with existing concrete covers.
- Drainage material
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
[Baseball Stadium] Introducing examples of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and cover them safely. Can be replaced with existing concrete c...
- Drainage material
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Introducing a case study of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and ensure safety. They can also be replaced with existing concrete covers.
- Drainage material
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Introducing a case study of the installation of "colored drainage covers" that protect the aesthetics of U-shaped ditches and ensure safety. They can also be replaced with existing concrete covers.
- Drainage material
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Introducing examples of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and ensure safety. They can also be replaced with existing concrete covers.
- Drainage material
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
This is an introduction to a drainage system designed in a heart shape that increases flow rate and prevents the accumulation of debris.
- Gutters and U-shaped gutters
- Sewerage facilities
- Road construction
The structure is designed to withstand a total vehicle weight of 25 tons and a rear axle load of 10 tons, in accordance with the Road Bridge Design Guidelines and Road Geotechnical Guidelines.
- Gutters and U-shaped gutters
- Sewerage facilities
- Road construction
This is an introduction to a variable slope ditch with a base slab designed to reduce the amount of on-site poured concrete.
- Gutters and U-shaped gutters
- Sewerage facilities
- Road construction
Our original product, compliant with the Road Geotechnical - Culvert Construction Guidelines, achieves high quality at a low cost.
- Gutters and U-shaped gutters
- Sewerage facilities
- Road construction
The foundation for building snow-resistant guard pipes and network fences on developed land is integrated with L-shaped retaining walls!
- Gutters and U-shaped gutters
- Sewerage facilities
- Road construction
A suitable bottom plate length can be selected for various design conditions such as gravelly soil, sandy soil, and clayey soil, and it can also accommodate other special conditions!
- Gutters and U-shaped gutters
- Sewerage facilities
- Road construction
Improved drainage performance with V-shaped design and slit drainage holes! A clean, deep side ditch with excellent hydraulic properties.
- Gutters and U-shaped gutters
Designated model by the W2R Method Association! A cutter suitable for the regeneration of existing side ditches for barrier-free urban waterway restoration.
- Civil Engineering Method
- Gutters and U-shaped gutters
Lightweight, so no heavy machinery is needed! Easy to install by one person! Can also be used as a rainwater ditch around temporary structures. Contributes to shortening construction time and reducing...
- Piping materials (plastic pipes)
- Gutters and U-shaped gutters
Lightweight, so no heavy machinery is needed! Easy to install by one person! Can also be used as a cable trough in solar power plants and other facilities.
- Piping materials (plastic pipes)
- Gutters and U-shaped gutters
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.
- Piping materials (plastic pipes)
- Gutters and U-shaped gutters
Lightweight, so no heavy machinery is needed! Easy to install by one person! Great for use as an irrigation channel.
- Piping materials (plastic pipes)
- Gutters and U-shaped gutters
Achieving a travel space without step differences. Preventing puddles with continuous slit drainage, ensuring safety even on rainy days.
- Gutters and U-shaped gutters
Vinylock is a product that maintains performance equivalent to Saranlock while keeping costs down through innovative materials.
- Drainage material
- Ground improvement materials
- Gutters and U-shaped gutters
Adopting the "Perfect Joint Construction Method"! Utilizing the principle of leverage for one-touch installation!
- Gutters and U-shaped gutters
- Secondary paving products
A large number of concrete secondary products handled by our company are listed!
- Gutters and U-shaped gutters
- Rainwater tank
- Car and bicycle parking facilities
It's lightweight, so no heavy machinery is needed for installation!! It can be installed by one person!!
- Piping materials (plastic pipes)
- Gutters and U-shaped gutters

[Exhibition Participation Information] International Agricultural Materials EXPO @ Makuhari Messe / October 9-11, 2019
We will be exhibiting at the 9th International Agricultural Materials EXPO, held at Makuhari Messe from October 9 to October 11, 2019, by Ripi Plus Co., Ltd. We will showcase our products, including the bestseller "Ripi Board." We will also display our popular product "Ripi Board Light," which started sales in July 2019. Entry is free with an invitation ticket or by pre-registering on our website. We have invitation tickets available, so please contact us if you would like one. We look forward to seeing you there.
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!!
- Gutters and U-shaped gutters
- Grating
- others
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!!
- Gutters and U-shaped gutters
- Grating
- others
The uses are various. It is helpful in many different situations.
- Gutters and U-shaped gutters

[Exhibition Participation Information] International Agricultural Materials EXPO @ Makuhari Messe / October 9-11, 2019
We will be exhibiting at the 9th International Agricultural Materials EXPO, held at Makuhari Messe from October 9 to October 11, 2019, by Ripi Plus Co., Ltd. We will showcase our products, including the bestseller "Ripi Board." We will also display our popular product "Ripi Board Light," which started sales in July 2019. Entry is free with an invitation ticket or by pre-registering on our website. We have invitation tickets available, so please contact us if you would like one. We look forward to seeing you there.
Ideal for water channels and drainage treatment!! U-shaped gutters made of recycled plastic with over 20 years of weather resistance.
- Drainage and ventilation equipment
- Gutters and U-shaped gutters
Durable for over 20 years. Made from recycled plastic, so connections and processing are easy!
- Drainage and ventilation equipment
- Gutters and U-shaped gutters
A drainage system made of highly durable resin concrete.
- Other flooring materials
- Gutters and U-shaped gutters
- Grating
Simultaneously achieve the removal of utility poles and the improvement of side ditches on roads without sidewalks!
- Gutters and U-shaped gutters
- Dam construction
The D.D.BOX series is a concrete product that stores electrical wires under the empty space of the drainage ditch, effectively utilizing road space.
- Gutters and U-shaped gutters
- Dam construction
Introducing the "Multi U Open Channel Type," a free gradient open channel that seems like it should exist but doesn't!
- Gutters and U-shaped gutters
Precast L-shaped gutter "PL Gutter" with the apron section of the combined L-shaped drainage integrated with the curb.
- Gutters and U-shaped gutters
- Dam construction
Soundproof type soil retaining free slope ditch "Soil Retaining OS Ditch"
- Gutters and U-shaped gutters
- Dam construction
No need for base concrete! High drainage capacity slit gutters to mitigate flooding on residential roads.
- Gutters and U-shaped gutters
- Road signs and road accessories