List of Bridge Materials products
- classification：Bridge Materials
1～45 item / All 327 items
Manage jack pressure and remotely check hydraulic and water pressure measurements without manual intervention! Quickly and safely obtain data without entering the installation site!
- Other measuring instruments
Even with water, you can stick it as is! This sheet is also excellent in weather resistance. It can reduce the time and effort needed for repairing joints and cracks.
- Reinforcement and repair materials
- Renovation and repair methods
Maximum descent distance of 65m! A vehicle-type gondola that makes close visual inspections at the top of the pier easier. For efficient bridge inspection and repair.
- Bridge Construction
- Bridge Materials
- Construction machinery leasing and rental
A "gondola vehicle" that can approach up to 100 meters below the maximum, even to bridge pier surfaces that are difficult to see up close. Suitable for large bridges. *Registered product in NETIS.*
- Bridge Materials
- Bridge Construction
- Construction machinery leasing and rental
We provide a full lineup tailored to the usage locations of bridges, enabling access to all areas of the bridge.
- Bridge Construction
- Bridge Materials
Overwhelming mobility! Equipped with a lift deck that reaches deep under the beams.
- Bridge Construction
- Bridge Materials
- Construction machinery leasing and rental
New product NEXCO certified | CF-20 | NCF type | 3LII-150 | 3LII-160 |
- Bridge Materials
A newly constructed bridge requires no replacement for 100 years! Long-term water resistance, maintenance-free.
- Foundation construction
- Bridge Materials
[Published in the January 1, 2026 issue of Bridge News] "Hybrid Joint Type 3LII" adopted for Meishin Concentrated Construction! Introduced as an advanced example of large finger joint replacement.
Recently, an article about Crittec Industries' construction achievements was published in the January 1, 2026 issue of the Bridge News. The article highlights a case where, during the concentrated construction of the Meishin Expressway conducted in November 2025, a large finger joint was replaced with our "Hybrid Joint Type 3LII." The background for receiving this construction order was a similar replacement project carried out in 2024 within the jurisdiction of the Kyoto Expressway Office of NEXCO West Japan's Kansai Branch. This construction is noted as the first case in the Kansai Branch area where a large finger joint was replaced with a product joint, and the high evaluation of this achievement led to its adoption in the concentrated construction of the Meishin Expressway. Replacing large finger joints with product joints is a field with few precedents and high technical difficulty, leading many companies to hesitate in responding. In this context, our Hybrid Joint Type 3LII, which possesses reliable technical capabilities and construction achievements, was selected. For any inquiries regarding expansion devices, please consult Crittec Industries.
Leave the production of "bridge collapse prevention brackets" in the China region to us!
- Bridge Materials
- Secondary steel products
- Steel structure construction
You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.
- Bridge Materials
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
A new connection structure for pretensioned PC girders! Ideal for replacing cast-in-place hollow slabs. Updating while utilizing existing piers. Of course, it's also suitable for new bridge constructi...
- Special Construction Method
- Bridge Construction
- Bridge Materials
We are manufacturing expansion devices for bridges (steel finger joints).
- Bridge Construction
- Bridge Materials
Existing Tunnel Reinforcement Method Using "CFRP" Bonded Plates - Achieving Effective Tunnel Interior Reinforcement with High-Strength CFRP Using Carbon Fiber Sheets and Separators.
- Bridge Materials
[End] [September 26 (Thursday) - 27 (Friday), 2024] We will be exhibiting at the "Highway Tech Fair 2024"!
Our company will exhibit at the "Highway Tech Fair 2024" held at Tokyo Big Sight from September 26 (Thursday) to 27 (Friday), 2024. The event aims to promote the dissemination and utilization of construction and management technologies for highways, as well as to gain a broader understanding of highway projects among customers and society, providing various opportunities. We plan to showcase the "Gaina SH Sheet Board Method" for reinforcement and fall prevention measures for concrete structures, as well as the "Bolt Tester," "Hawk MGS Anchor," "GPR Rust Checker," and the wireless axial force sensor "ZIKMO," among others. We sincerely look forward to your visit.
By shortening construction time, emissions from traffic congestion can also be reduced!
- Bridge Materials
A separation structure consisting of three components! It produces minimal noise during operation, allowing for a comfortable ride.
- Bridge Materials
We can accommodate both pre-installed and post-installed methods for various types of bridges, including RC bridges, PC bridges, and steel bridges!
- Bridge Materials
It can be repaired in a short time, which also helps reduce economic losses due to traffic congestion!
- Bridge Materials
By shortening construction time, the generation of exhaust gases due to traffic congestion can also be reduced!
- Bridge Materials
It is a joint installed parallel to the bridge axis (the direction of vehicle travel)!
- Bridge Materials
We can accommodate both pre-installed and post-installed methods for various types of bridges such as RC bridges, PC bridges, and steel bridges!
- Bridge Materials
The surface rubber, receiving plate, and receiving base have a separated structure, so wear of the surface rubber does not expose the steel plate that causes slipping, allowing for safe operation!
- Bridge Materials
It can be repaired in a short time, which also helps reduce economic losses due to traffic congestion!
- Bridge Materials
In repairs that do not require chipping, you can prolong the lifespan of the bridge without damaging the deck and reduce maintenance costs!
- Bridge Materials
It can be repaired in a short time, which also helps reduce economic losses due to traffic congestion!
- Bridge Materials
The surface rubber, receiving plate, and receiving base have a separated structure, so wear of the surface rubber does not expose the steel plate that causes slipping, allowing for safe operation!
- Bridge Materials
We can accommodate both pre-installed and post-installed methods for various types of bridges, including RC bridges, PC bridges, and steel bridges!
- Bridge Materials
In repairs that do not require chipping, you can prolong the lifespan of the bridge without damaging the deck and reduce maintenance costs!
- Bridge Materials
This was used for the seismic reinforcement work on the main girders of bridges in Kanagawa Prefecture on the Tomei Expressway.
- Bridge Materials
We can accommodate both pre-installed and post-installed methods for various types of bridges, including RC bridges, PC bridges, and steel bridges!
- Bridge Materials
In repairs that do not require chipping, you can prolong the lifespan of the bridge without damaging the deck and reduce maintenance costs!
- Bridge Materials
Vertical linear structure / butt joint type! A simple design that demonstrates economy and versatility.
- Bridge Materials
Cracks and bulges are resolved! Introducing a utility joint with excellent basic performance.
- Bridge Materials
Original technology × design philosophy! A well-established dual-sided tooth structure for comfortable driving with low noise and low vibration.
- Bridge Materials
It is also possible to have a connector shape that connects the joint play area position to the center of the floor slab play area!
- Bridge Materials
New transportation system - Guideway Bus and Urban Monorail provider! Easy construction and reduced construction time.
- Bridge Materials
Reduce noise and vibration generation! Easy to install due to its simple structure and manageable weight.
- Bridge Materials
Horizontal (one-sided) tooth profile structure / butt joint type! A long seller due to versatility and cost-effectiveness.
- Bridge Materials
A long-selling product with versatility and cost-effectiveness! The adoption of seamless P.K.G prevents water leakage and the falling of soil.
- Bridge Materials
Providing cost performance with excellent mobility and low noise/low vibration! Horizontal (both sides) tooth structure/load support type.
- Bridge Materials
Melted zinc plating specifications! Contributing to daily environmental maintenance with performance and price.
- Bridge Materials
Vertical (one-sided) tooth structure, load-supporting type, non-drainage structure! The maximum floor slab gap applicable is large and economical.
- Bridge Materials
Standard equipped with double waterproofing unit! Meets NEXCO performance requirements.
- Bridge Materials
Durability backed by years of experience! By using soundproofing materials, noise is reduced effectively.
- Bridge Materials