Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
16～25 item / All 25 items
Finally completed the unified type of conduit-type side ditch.
This is an announcement from the Ibaraki Prefecture Concrete Products Cooperative regarding the "IBC Drainage Ditch."
Small Animal Protection Ditch "Haidaseiru"
○NETIS: CG-990009-V This is a small animal protection ditch designed with a slope to allow turtles and frogs that have fallen into ditches or waterways to easily escape on their own.
A roadside ditch that eliminates lid rattling and reduces noise.
The Reborn gutter reduces noise generation structurally by making the lid receiving part curved. It is available at the same price as standard JIS gutters and adds noise prevention and anti-slip effects. Additionally, it supports internal hanging, significantly improving workability.
Small Animal Protection Ditch Natural Environment Conservation System
[NETIS CG-990009-A] This side ditch is a concrete product designed with a slope to allow small animals that have fallen into the drainage channel to return to their natural environment on their own. In areas where various small animals inhabit and where it is difficult to determine installation intervals, continuously installing the overhang type contributes to the preservation of the natural ecosystem. We also offer JIS ditch types and U-shaped ditch types.
Art-patterned free gradient side ditch
[NETIS CG-980014-V] The surface features an art pattern (convex pattern), and the lid support section has a reborn shape (curved shape) with a free gradient side groove. Due to the art pattern, it not only excels in aesthetic appeal but also offers expected anti-slip effects. Additionally, the lid support section's reborn shape (curved shape) is expected to provide noise reduction benefits.
Free curve & free gradient road ditch
The ARVS side ditch - F type is a flexible free gradient side ditch that allows bending to the left and right by approximately 20° each, without the need for mortar filling or cutting of the product, thanks to its curved joint design. In addition to its artistic pattern, it does not produce any on-site cast parts on the surface, resulting in a clean finish that is also aesthetically pleasing. As it does not generate waste materials or dust from product cutting, it is an environmentally friendly road ditch.
Longitudinal continuous drainage free slope ditch
【NETIS CG-980014-V】 Due to the slits, it can continuously collect water in the longitudinal direction. This allows for the collection of road drainage over the shortest distance, preventing water from pooling on top of ditches. Additionally, the artistic pattern enhances the aesthetic aspect. In the case of a retaining wall specification, a cassette wall is used.
Drainage ditch with a vibration function to alert of vehicles deviating from the path.
【NETIS HR-110017-A】 This technology aims to "prevent and mitigate traffic accidents" by adding functions that generate "sound" and "micro-vibrations" to gutters to alert pedestrians and drivers of deviating vehicles to potential dangers. If a vehicle deviates toward the sidewalk due to distractions or drowsiness while driving, the generated sound will alert pedestrians to the danger early, while the sound and micro-vibrations will prompt the driver to pay attention, providing high safety for both parties.
Soundproof, drainage, variable slope, DCT gutters that excel in barrier-free design.
- Designed for load longitudinal T-25 compliance - Distributed water collection function - Soundproofing function - Compatible with drainage pavement - Effective use of road width - Good workability - Barrier-free compliance - Variable slope capability - Registered with NETIS
Slim groove of oval tube type
[NETIS CB-990039-V] This is an egg-shaped pipe type of underground side ditch with a slit drainage function, allowing for continuous water collection. Additionally, its slim shape and lack of a cover make it suitable for narrow roads. It received the Encouragement Award at the 2nd National Land Technology Development Award.
