List of Road, bridge and tunnel materials products
- classification：Road, bridge and tunnel materials
811～855 item / All 3274 items
100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!
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- Gypsum board and moldings
Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!
- Air conditioning equipment
- Water Treatment Plant
- Water supply facilities
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.
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
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/
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
Consideration for color universal design that is easier for more people to see, regardless of individual differences in color perception.
- Street lights
- Road facilities
Lightweight with the same mass as the ecoK series level crossing warning light! It now features "Level Crossing" and "Caution" indicators.
- Street lights
- Road facilities
Type with approximately 40% reduced current value compared to our company! The external terminal is located at the bottom, making installation easy.
- Street lights
- Road facilities
Improved visibility of level crossings even during snowfall! Reduction in "shadankan breakage."
- Street lights
- Road facilities
Excellent corrosion resistance and long-lasting stainless steel casing! Space-saving types are also available.
- Street lights
- Road facilities
Display caution information during a malfunction! Uses a corrosion-resistant and long-lasting stainless steel housing.
- Street lights
- Road facilities
The shape of the fixed bolts' heads has been changed to make them difficult to remove! Available in steel and aluminum.
- Road facilities
The surface sheet supports multilingual display! It uses a corrosion-resistant and long-lasting stainless steel casing.
- Road facilities
When the operator is handled, the buzzer sounds! You can quickly find the handled operator.
- Road facilities
We will showcase a wide variety of products that can be used extensively beyond highways.
- Tunnel Materials
It is a high-strength PC steel bar with excellent adhesion to concrete for the main reinforcement of PC piles and poles (Type D Class 1 compliant).
- Bridge Materials
- Secondary steel products
High-brightness photoluminescent guide sign for outdoor use made of weather-resistant acrylic resin (PMMA).
- Road signs and road accessories
A curb stud with a glow-in-the-dark feature like never before!
- Road facilities
Ideal for loading and unloading areas such as factories! Suitable for use in places where pedestrians and forklifts work together, as well as at warehouse aisle exits.
- Protective fence
When the forklift moves, the warnings and signals installed at each point in the area are automatically activated! This helps prevent accidents between workers and cargo vehicles.
- Protective fence
The Collision Avoidance System (CAS) detects vehicles equipped with the same system!
- Protective fence
When the forklift moves, the warnings and signals installed at each point in the area are automatically activated! This helps prevent accidents between workers and cargo vehicles.
- Protective fence
Anti-freeze agent, snow road and come through.
- Snow melting equipment
The body weight is only 3.8 kg! It emits infrared radiation up to 6000w over a wide area!
- Snow melting equipment
Anti-slip tape to prevent slip accidents with graphics messages!
- Road signs and road accessories
Improved vehicle mobility! Successful reduction of CO2 emissions and costs through product lightweighting.
- Gutters and U-shaped gutters
It is possible to construct at any angle in the curve and corner sections! You can reduce labor costs and waste disposal expenses.
- Gutters and U-shaped gutters
The top width is narrow, allowing for effective use of the pavement surface! We offer two types suitable for public-private boundary applications.
- Gutters and U-shaped gutters
Ensuring shoulder width for bicycle lanes! It is possible to make the ditch section wide, deep, and with a free slope type.
- Gutters and U-shaped gutters
The multifunctional options enable labor-saving construction! They also contribute to shortening the construction period.
- Gutters and U-shaped gutters