List of Road, bridge and tunnel materials products
- classification：Road, bridge and tunnel materials
496～540 item / All 3134 items
Clear visibility with transparent glass! Recommended for store and building entrances.
- Disaster prevention fittings
- Entrance/Exterior Doors
We offer stainless steel, steel, and cast iron products! They excel in aesthetics, workability, and safety.
- Gutters and U-shaped gutters
Treasure limited resources! Using recycled plastic made from waste as the main material.
- Grating
Treasure limited resources! Using 100% recycled plastic made from waste as the main material.
- Grating
Treasure limited resources! Using 100% recycled plastic made from waste as the main material.
- Grating
Cherish limited resources! Using recycled plastic made from waste as the main material.
- Grating
Cherish limited resources! Using recycled plastic made from waste as the main material.
- Grating
SDGs-compliant grating "EcoPla". Cherishing limited resources! Utilizing recycled plastic made from waste as the main material!
- Grating
Eco-friendly wooden grating "Eco Wood"! Utilizing the beauty, tranquility, and warmth of wood!
- Grating
Eco-friendly wooden grating "Eco Wood"! Utilizing the beauty, tranquility, and warmth of wood!
- Grating
Environmentally friendly wooden grating "Eco Wood"! Utilizing the beauty, tranquility, and warmth of wood!
- Grating
Upgrade your "Eco Wood" grating with an original branding stamp! It can be used in parks and walking paths filled with greenery, as well as in the serene atmosphere of temples and shrines!
- Grating
Resource-circulating grating using thinned wood and small-diameter timber! Thinned wood and small-diameter timber can be replaced one by one.
- Grating
Prevent debris from flowing into the drainage pit! 10 to 20 times more corrosion resistance compared to hot-dip galvanized steel sheets.
- Gutters and U-shaped gutters
Fine molten particles are closely adhered, providing an enormous anti-slip effect in various directions! A stainless steel grating that exhibits an unprecedented non-slip effect!
- Grating
Balancing lightness and strength. Aluminum grating. Anodized coloring treatment is possible! The characteristics of aluminum can be maintained while achieving a subdued color tone.
- Grating
Catch the trash! A grating with a screen for catching garbage, the "Screen Grating," to prevent pollution in oceans and rivers!
- Grating
Catch the trash! Don't pollute the sea or rivers! Grating with a screen for catching trash, "Screen Grating"!
- Grating
A safety walker installed at a famous ramen shop as a measure against large vehicle entrance and exit. It is durable, structurally resistant to clogging, and lightweight. The flatness feels good.
- Grating
Safety walker installed at a golf course of a Tokyo Stock Exchange Prime company. Its structure makes it difficult to clog, resistant to breakage, and lightweight. It has a good flat feel.
- Grating
Drain cover cap for blocking handle holes! A cap to prevent coins or keys from falling into the handle holes of concrete drain covers!
- Gutters and U-shaped gutters
Z rubber for grating! Z-shaped rubber for grating! The Z-shaped rubber pushes against the receiving frame and concrete structure!
- Grating
New arrival of "flat rubber" for grating! Flat rubber mat for grating! Extremely effective soundproofing with receiving frames and concrete structures!
- Grating
A handy tool for lifting grating: "Special Hooking Hardware for Fine Grating"! Especially useful for lifting fine grating!
- Grating
Grating theft prevention chain for grating! A classic for preventing grating theft! It's the ultimate product for theft prevention!
- Gutters and U-shaped gutters
For general drainage ditches such as on-site casting. Additionally, for drop-in type grates, drainage covers, and drainage covers with special dimensions.
- Grating
The new "2024-2025 Comprehensive Catalog" has been released! New grating products included!
The new "2024-2025 Comprehensive Catalog" from Okagreat Co., Ltd. has been released! It features many original products and grating, including "Safety Walker" and "OG Lock U"! New types of grating such as "Safety Walker," "OG Lock U," "Premium Expand," and "Neo Slit" OG Super High Tensile High Strength Stainless Steel Grating "Fine Grate" are included. Many original products and gratings are featured! If you're looking for something a bit different from conventional grating, something you've never seen before, or grating that better matches the landscape, you might find it in this catalog. High heels and canes won't get stuck. Trash and small stones won't clog. Slip-resistant effects are expected. Theft prevention. Prevents wobbling, and tires from road bikes or sports-type bicycles won't fit, nor will the wheels of carts, carry cases, or hand trucks, and so on. This catalog addresses your grating concerns. If you would like a copy of the new "2024-2025 Comprehensive Catalog," please feel free to contact us.
A guidepost that has significantly improved resistance to degradation and discoloration caused by ultraviolet rays! There are numerous installation achievements nationwide!
- Road signs and road accessories
The balance of cost and quality is our selling point! A signpost that is easy to disassemble and assemble, useful for temporary setups.
- Road facilities
For a rough finish of concrete pavement (broom finish), choose "SOMENDER."
- Paving Materials
Concrete repair for the crossing area where entry is a concern, not just mortar repair.
- Gutters and U-shaped gutters
Introducing bollards available in stainless steel and steel for park and facility entrances!
- Road signs and road accessories
[NEXCO standard compliant] A key product of Miedoren that combines measures against water leakage and peeling, contributing to water leakage prevention in tunnels, culverts, and more.
- Tunnel Materials
Accurately detects traffic jams and oncoming vehicles! A vehicle count sensor that can be used for managing occupancy as well as for exit warnings.
- Security guards and entrance/exit management
- Other security systems
- Secondary paving products
[Free Materials Available] Introducing Useful Information on Vehicle Detection Sensors!
To customers considering the introduction of vehicle detection sensors for parking lot construction, design, or management: Are you facing any challenges with current issues or selecting the right sensors for parking management? Hotron offers free materials that explain how to utilize vehicle detection sensors and the benefits of their introduction! ▽ Here is the lineup of materials ◉ Vehicle Detection Sensor Basic Guide This guide focuses on the challenges and solutions in parking lot operations, introducing the overview of vehicle detection sensors. ◉ Key Points for Introducing Vehicle Detection Sensors This material discusses the benefits of introduction based on installation locations and specific challenges. ◉ Case Studies of Vehicle Detection Sensor Implementation This document presents the challenges before implementation and the results after introduction. For more details, please download from our website and check it out. https://www.hotron.co.jp/download/
It is a high corrosion-resistant PC steel rod filled with delayed curing resin inside the sheath, eliminating the need for grouting work at the construction site.
- Bridge Materials
A maintenance-free simple sign light that charges during the day with solar panels and blinks at night! Ideal for preventing ship collisions in fishing equipment and for nighttime hiking trails!
- Road signs and road accessories
Full name: Louvered-type Capacitive Rain and Snow Detector - A snow sensor for activating the snow melting device.
- Snow melting equipment
Environmentally friendly, non-chloride freeze prevention agent.
- Snow melting equipment
By matching the power consumption to that of conventional level crossing warning lights (single-sided), omnidirectional functionality has been achieved without changing the existing equipment.
- Street lights
- Road facilities
The entire area is now in an overhang shape! Additionally, the visibility at the level crossing has improved.
- Street lights
- Road facilities
Custom display options available upon request! AC110V specifications are also accepted.
- Road facilities
Even when there are no trains, the flashing display of "crossing" and "caution" promotes awareness of the crossing, which is expected to enhance safety.
- Street lights
- Road facilities
Easily installed without drilling holes in the alarm pole! Voltage measurements can be taken while in the installed state.
- Street lights
- Road facilities
We use aluminum that is lightweight, highly corrosion-resistant, and easy to work with.
- Road signs and road accessories
Use reflective sheets on the surface sheet! Easy to check installation locations even at night.
- Road facilities
Consideration for color universal design that is easier for more people to see, regardless of individual differences in color perception.
- Street lights
- Road facilities