Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 29 items
Eliminate noise issues. Moreover, it's affordable.
Conventional roadside ditches have had significant issues with noise and chipping caused by the rattling of the covers during vehicle passage. The FX ditch solves this problem, being narrower even with the same water surface, which allows for an increase in sidewalk width. Additionally, its slim design can reduce excess leftover soil by 10%.
The rainwater retention and infiltration method promotes the creation of safe cities without floods, surrounded by water and greenery.
This is an announcement from Kyushu Polacon Co., Ltd. regarding the "Permeable Product Variable Type Gate Ditch."
Rainwater retention and infiltration methods promote the creation of safe cities free from flooding, surrounded by water and greenery.
This is an announcement from Kyushu Polacon Co., Ltd. regarding "Permeable Products: Permeable Gutters."
Drop lid type U-shaped drainage ditch according to JISA5372 Appendix E recommended specifications E-2.
Type 1 is primarily installed on sidewalks. Type 3 is rarely adjacent to vehicles, and even if vehicles do pass by, it is installed parallel to the roadway in places where they would travel at low speeds, such as during temporary stops.
Upper lid type U-shaped drainage ditch according to JISA5372 Annex E recommended specifications E-2.
■Type 1: Primarily installed on sidewalks. ■Type 2: It is rare for vehicles to run adjacent to it, and even when they do, it will be installed parallel to the roadway in places where vehicles travel at low speeds, such as during temporary stops.
A ditch that can properly set the drainage slope and form a vertical rectangular water flow section.
■It is possible to set the drainage slope appropriately and form a vertical rectangular water flow section. ■The structure is designed for a 25-ton vehicle. ■Due to the frame structure, the overall strength is balanced. ■To support product arrangement suitable for the site, the side wall height is standardized in 10 cm increments. ■A wide variety of types are available, including for fractional adjustments, corner cuts, support line installations, and crossings.
L-shaped drainage ditch according to JISA5372 Appendix E recommended specification E-4 and JISA5371 Appendix C recommended specification C-1.
■L-shaped drainage channel JISA5372 - Mainly used for mount-up types with a height of 100mm or less. ■L-shaped drainage channel JISA5371 - It is rare for vehicles to run adjacent to each other, and even if they do, it is in places where they travel at low speeds, such as temporary stops, and is installed parallel to the roadway.
In the entrance areas of low-traffic roads, such as cross ditches, apartments, and parks, there are strip-shaped ditches.
Pipe Strainer "Color Y Bar Grating" is ideal for cross-drains and side ditches on roads with low traffic, as well as for entrance areas in apartments and parks. With a coloring that enhances the landscape, it features a safe non-slip design and a fine opening that is reassuring for everyone. Its unique shape is designed to prevent the wheels of women's high heels, strollers, and wheelchairs from dropping in and slipping. Additionally, it is resistant to blockages from stones and debris, resulting in less clogging, maintaining its beauty over time, and making cleaning easy. For more details, please contact us or download the catalog.
In the strip-shaped ditches at the entrances and exits of roads with low traffic, as well as in apartments and parks.
Pipe Strainer "Crocodile Grating" is ideal for crossing ditches and side ditches on roads with low traffic volume, as well as for entrance areas in apartments and parks. It features fine non-slip surfaces, and the bearing bar uses a T-shaped (T-BAR) design. The T-bar, which is less prone to clogging, allows stones and debris that pass through the top to fall into the ditch without getting stuck along the way. This makes cleaning and maintenance easy while providing a clean appearance. Additionally, there are three rows of NS protrusions on the top of a single T-BAR steel material, significantly enhancing the non-slip effect compared to conventional products. It is an ideal product for places where many people gather, such as parks, sports facilities, and public spaces. For more details, please contact us or download the catalog.
No puddles! Improved drainage effect even with permeable pavement!
"Strong Guard Ditch" is a drainage ditch equipped with drainage fittings, enhancing drainage effectiveness! How about using it at roadways and parking lot entrances? ■ A ditch that considers both people and the environment ■ Effectively drains rainwater from permeable pavement ■ No puddles will form even if the road surface sinks *For details, please request materials or view the PDF data from the download.
It can also be used as a bicycle path-compatible type! It is a box-shaped drainage system that can accommodate various pavement thicknesses.
"All Weather" is a box drain designed with an increased number of side drainage holes to accommodate permeable pavement, allowing for more uniform and efficient drainage. The position of the side drainage holes can be adjusted to accommodate various pavement thicknesses. To ensure smooth water flow during low water levels, the bottom of the pipe channel is shaped in an R-type, which minimizes sediment accumulation even during prolonged good weather. Additionally, we offer options such as the "All Weather Non-Slip Type," which places greater emphasis on slip resistance, and the "All Weather Bicycle Path Compatible EJ." 【Features】 ■ Allows for more uniform and efficient drainage ■ The position of the side drainage holes can accommodate various pavement thicknesses ■ Excellent at collecting water runoff, minimizing water accumulation in the entry area ■ Reduces sediment accumulation even during prolonged good weather ■ Can be used as a bicycle path compatible type with an apron width of 80mm and an apron slope of 2% *For more details, please refer to the PDF materials or feel free to contact us.
Solve step differences and rattling noise in a short construction period! A renewal method to create multifunctional underground drainage ditches!
The "LS High-Tensile Culvert Creator" improves safety for passage as the surface of the drainage ditch is paved. It is suitable for designs that widen the sidewalk during rainy weather, as the effective width of the shoulder is expanded. By combining with asphalt paving materials, it creates a multifunctional buried drainage ditch through longitudinal and transverse ditch renewal methods! It solves step differences and rattling noise in a short construction period. [Features] - Since it is made of high-tensile steel, it is easier to secure the required paving thickness compared to conventional steel. - Construction period can be shortened as there is no need to replace the drainage ditches. *For details, please contact us or download the PDF.
Withstand the passage of large vehicles (T-25)! Evolving technology supports comfortable urban functions.
"CH-II" is a variable gutter that eliminates noise from the cover plate with its unique technology, and can construct a strong and functional roadside gutter through the use of bolt connections and sealing materials. It can withstand the passage of large vehicles (T-25), requires no joint treatment, and prevents joint separation through the bolt connection method. This product completely transforms the image of traditional roadside gutters and is well-suited to meet the new urban functions that are required. 【Features】 ■ Withstands the passage of large vehicles (T-25) ■ Stabilizes the cover plate with unique technology, eliminating noise ■ No joint treatment required due to the use of sealing materials ■ Prevents joint separation through the bolt connection method *For more details, please refer to the PDF document or feel free to contact us.
U-shaped drainage ditch made of plastic for easy transportation and effortless installation.
We handle "U-shaped gutters" that can be transported without the use of heavy machinery. They are particularly suitable for construction in narrow spaces where only people can enter. Please feel free to contact us if you have any requests. 【Features】 ■ Lightweight, allowing for manual transportation, installation, removal, and relocation ■ Good flow structure that minimizes sand accumulation ■ Compatible with commercially available grating *For more details, please download the PDF or contact us.
Can be used as auxiliary drainage for the drainage ditch.
This is a steel permeable gutter that can be used as auxiliary drainage for drainage ditches in locations where it is difficult to draw drainage routes. It comes standard with a locking feature to prevent noise and rattling. An optional screen is available to suppress debris and fallen leaves from falling through the gaps in the grating. For more information, visit: https://www.chubu-net.co.jp/kenzai/Product/detail/US190
