List of Road, bridge and tunnel materials products
- classification：Road, bridge and tunnel materials
91～135 item / All 3288 items
Are you putting off the "soundproofing and sound absorption" in your office? We are offering a document that explains the key points for improvement and the issues that can be resolved.
- Soundproofing/Shielding Unit
It can be quickly implemented in existing facilities such as outdoor areas and lockers where securing power is difficult. Rental options help reduce the costs of implementation and operation.
- Attendance management system
Environmentally friendly high-tensile steel grating.
- Grating
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Renovation of the existing underground drainage ditch to a bolt-fixed type by simply replacing the cover.
- Inspection hatches, manhole covers, and ditch covers
- Grating
- Renovation and repair methods
Safe to walk even on rainy days! Non-slip and secure. Stylish design.
- Inspection hatches, manhole covers, and ditch covers
- Grating
- Building Cleaning Equipment
Disaster prevention - heavy rain response - and crime prevention - theft prevention - are standard features, yet they are priced the same as typical steel grates.
- Grating
- Inspection hatches, manhole covers, and ditch covers
- Gutters and U-shaped gutters
A method for efficiently repairing circular water channels! Circular gutters with pedestrian and vehicle blocks are also acceptable.
- Renovation and repair methods
- Tunnel construction
- Gutters and U-shaped gutters
Environmentally friendly high-tensile steel grating.
- Grating
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Environmentally friendly high-tensile steel grating.
- Grating
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Environmentally friendly high-tensile steel grating.
- Grating
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Environmentally friendly high-tensile steel grating.
- Grating
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Environmentally friendly high-tensile steel grating.
- Grating
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Environmentally friendly high-tensile steel grating.
- Grating
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
Environmentally friendly high-tensile steel grating.
- Grating
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
We would like to introduce a case study of the hybrid joint (3L type), a bridge expansion device that excels in water resistance and durability.
- Bridge Materials
We would like to introduce a case study of the hybrid joint (CF type) for bridge expansion devices, which excels in water resistance and durability.
- Bridge Materials
A newly constructed bridge requires no replacement for 100 years! Long-term water resistance, maintenance-free.
- Foundation construction
- Bridge Materials
Recruitment of Ambassadors (a few positions available) for the "100-Year Bridge Project," which promotes the charm of civil engineering and bridges together.
The bridge expansion device manufacturer, Crittec Co., Ltd., is seeking a few ambassadors for the "100-Year Bridge Project," who are interested in the civil engineering and bridge fields and can share their appeal and social issues through social media. This initiative aims to raise awareness about the current state of aging social infrastructure and the importance of maintenance and management. We welcome individuals with interest or knowledge in civil engineering and bridges as ambassadors to collaboratively plan, create, and disseminate content, thereby promoting understanding and revitalization of social infrastructure as a whole. Would you like to share the interesting aspects and importance of social infrastructure through your perspective and creative activities? We welcome those who are engaged in creative activities or information dissemination related to civil engineering and social infrastructure, as well as those who wish to take on new challenges. The number of followers does not matter. Your "likes" and "messages" may connect to the future of social infrastructure. Please feel free to apply.
We would like to introduce a case study of the hybrid joint (CF type) for bridge expansion devices, which excels in water resistance and durability.
- Bridge Materials
We would like to introduce a case study of the hybrid joint (Type 3L), a bridge expansion device that excels in water resistance and durability.
- Bridge Materials
We would like to introduce a case study of the hybrid joint (CS type) for bridge expansion devices, which excels in water resistance and durability.
- Bridge Materials
We would like to introduce examples of construction for hybrid joints (NS to LL type) for bridges, which excel in water resistance and durability.
- Bridge Materials
We would like to introduce examples of construction for hybrid joints (NS to LL type) for bridges, which excel in water resistance and durability.
- Bridge Materials
We would like to introduce a case study of the hybrid joint (NS to LL type) for bridge expansion devices, which excels in water resistance and durability.
- Bridge Materials
Natural soil pavement, structures for creating seagrass beds for underwater installation, fireproof boards, and more can be used for various purposes!
- Concrete admixture
- Road construction
- Paving Materials
The pleasant texture of "soil." Even after twenty years, it retains its weed prevention effect and natural texture.
- Earthworks
- Paving Materials
- Soil improvement material
Recommended for agricultural management pits! A drainage pit that frees you from the hassle of opening and closing heavy grates.
- Grating
- Agricultural civil engineering works
- Water stop
If you are considering replacing the broken grating.
- Grating
- Inspection hatches, manhole covers, and ditch covers
- Renovation and repair methods
Anti-slip, barrier-free grating that offers excellent walkability.
- Grating
- Special flooring/indoor and outdoor
- Inspection hatches, manhole covers, and ditch covers
A gap of only 5mm. Ultra-thin grating compatible with high heels, wheelchairs, and strollers.
- Grating
- Special flooring/indoor and outdoor
- Inspection hatches, manhole covers, and ditch covers
Steel side ditches that secure drainage capacity in limited installation cross-sections.
- Gutters and U-shaped gutters
- Drainage and water removal
- Grating
The fastest method for converting a ditch into a buried drain.
- Grating
- Renovation and repair methods
- Pavement construction
Concrete repair for the crossing area where entry is a concern, not just mortar repair.
- Gutters and U-shaped gutters
- Reinforcement and repair materials
- Renovation and repair methods
Theft prevention hardware for raised grating | Prevents theft by fitting under concrete covers.
- Grating
- Miscellaneous metal items
Shoveling snow is tough. At least, I want to make the lid lighter.
- Grating
- Snow melting equipment
- Exterior snow melting equipment
Rockfall prevention, slope collapse measures, materials for slope work.
- Protective fence
- Tunnel construction
- Rockfall prevention agent
Suitable for the plate method with metal putty! 'KAN Putty Wear-Resistant Metal' can simultaneously expect adhesion, corrosion resistance, and wear resistance.
- Paving Materials
- Bridge Materials
- Bridge Construction
Adhesion without using a primer! Immediate road opening is possible by applying an anti-adhesion agent.
- Secondary paving products
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The vegetation bags "Meder" are available in two colors, dark green and black, and are suitable for various applications such as soil retention work, muscle work, and backfill in restoration projects.
- Sandbags
- Gutters and U-shaped gutters
- Landscaping and planting
A new proposal that allows only rainwater to pass through while shutting out garbage, dead leaves, and pests, simultaneously reducing cleaning burdens and improving sanitary conditions.
- Grating
Reflective stickers can be used at night or in dark places! We offer a wide variety of options.
- Road signs and road accessories
It is a rubber tire stopper. It is useful in a wide range of situations.
- Road facilities
- others
This is a curved mirror for traffic accident prevention measures. We also offer poles and supports necessary for installation at a special price.
- Road signs and road accessories
This is a rubber corner guard essential for safety measures in parking lots.
- Road signs and road accessories