List of Bridge Construction products
- classification：Bridge Construction
1～45 item / All 574 items
Interior and exterior wall materials characterized by straight grain, no knots, heartwood, and no coating! There are also lower-grade options available at a more affordable price.
- Wood-based board
Contributing to the second stage of public infrastructure! Bringing public infrastructure development to the ground. A robust outdoor storage tank for hazardous materials capable of responding to the ...
- Water Treatment
![[Technical Proposal Example] Wind R...](https://image.www.ipros.com/public/product/image/2047397/IPROS5276168174342200272.png?w=280&h=280){kind=small}
Determine the feasibility of crane operations based on AI wind speed forecasts up to 72 hours in advance. Automatically notify when the threshold value is exceeded to halt operations.
- Bridge Construction
- Weather Survey
![[NETIS Registration] Ultra-thin sen...](https://image.www.ipros.com/public/product/image/073/2000431206/IPROS27902374793734358032.jpeg?w=280&h=280){kind=small}
Don't overlook insufficient concrete filling and compaction! A sheet-type sensor (Juuten Mieruka) that visualizes the concrete filling condition and compaction level.
- Tunnel construction
- Foundation construction
- Bridge Construction
The 3rd Bridge and Tunnel Technology Exhibition is currently being held!
The 3rd Bridge and Tunnel Technology Exhibition at Makuhari Messe is thriving thanks to your support! It's great to hear directly from visitors who wanted to see the Juutenmieruka in person. We will be exhibiting until 5 PM today, the 29th. We look forward to seeing you at Booth I-23 in Hall 6!
Reduce industrial waste! Achieve a sustainable infrastructure maintenance cycle.
- Bridge Construction
★New Catalog★ Circulating Hybrid Blast System ~An environmentally friendly construction method~
The "Circulating Hybrid Blast System Method" is an environmentally friendly technique that significantly reduces industrial waste and CO2 emissions by circulating and repeatedly projecting abrasive materials. Additionally, by using steel grit as the abrasive material, it efficiently removes coatings that contain harmful substances such as lead, PCBs, and chromium. The catalog has been completed, so please take a look.
High-performance polyethylene pipes suitable for emergency tunnel equipment and fire-fighting equipment's distribution main!
- Fire extinguishing equipment
- Bridge Construction
- Dam construction
NEXCO, our polyethylene pipes have been certified in the common specifications.
Thank you very much for your continued patronage. Following NEXCO Central Japan, we are pleased to announce that NEXCO East Japan and NEXCO West Japan have also recognized and included the "Fiber-Reinforced Polyethylene Pipe" (equivalent to WEET-AP) in their common specifications for piping materials in tunnel emergency equipment construction. 【Tunnel Emergency Equipment Water Supply Main】WEET-AP ○ The composite pipe enhances internal pressure strength and suppresses creep. The anti-corrosion layer protects the polyethylene conduit from external damage and UV degradation, maintaining pipe performance over a long period. ○ Utilizing the characteristics of polyethylene pipes, we have developed an advanced composite polyethylene pipe reinforced with aramid fibers using our unique technology, which has been registered with NETIS. 【NETIS Registration No. QS-100028-A】 Product Name WEET-AP: Aramid-Reinforced Polyethylene Pipe Usual Operating Pressure: 1.2MPa, 1.6MPa, 2.0MPa, Nominal Diameter: W75 to W350 For more details about the product, please refer to the product page or catalog, or feel free to contact us. We appreciate your continued support.
Cement injection has evolved. An inorganic cement injection material that ensures high fluidity without separation under high pressure.
- Bridge Construction
- Waterproofing work
- Roof and gutter construction
It is widely used in general embankments, retaining walls, coastal areas, reservoir banks, and bridge abutments!
- Bridge Construction
- Reinforced earth wall
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
High durability and simple embedded joints Innovative bridge expansion device
- Bridge Construction
Safe bridges in snow-covered areas. Compliant with the specifications set by the Tohoku Regional Development Bureau of the Ministry of Land, Infrastructure, Transport and Tourism.
- Bridge Construction
On February 26, 2026, an advertisement for the bridge expansion device "Hybrid Joint" was published in the Tohoku 6 Prefectures edition of the Sankei Shimbun, demonstrating a durability of 100 years (3LII type) verified by a third-party organization.
Crittec Industries Co., Ltd. published a newspaper advertisement (black and white, full-page 15 columns) for the bridge expansion device "Hybrid Joint" in the February 26, 2026 issue of the Sankei Shimbun Tohoku 6 Prefectures edition. In Japan, the number of bridges over 50 years old is rapidly increasing, making the longevity of bridges a critical issue. The expansion devices, which are considered a cause of bridge damage, require high water-tightness and long-term durability. Our expansion device "Hybrid Joint" offers multiple types tailored to different bridge types and conditions. Among them, the "Hybrid Joint 3LII type" has demonstrated a durability of 100 years in fatigue loading tests conducted by a third-party organization. It has successfully passed 12 million cycles of repeated loading at a maximum load of 260 kN, confirming performance equivalent to a 100-year design service life for bridges. We have numerous delivery records in the six Tohoku prefectures and can accommodate a wide range of bridge types, including steel and PC bridges. The special website linked to the advertisement allows for the review of detailed materials and inquiries or requests for documents. Please make use of it for comparing and considering bridge renewal and repair plans. Crittec Industries will continue to contribute to the longevity of bridges nationwide, starting with the Tohoku region.
Surface sensors for intrusion monitoring.
- Bridge Construction
Frame scaffolding takes time to master, and there can be variations in accuracy depending on the individual. Stabilize the process with the easy-to-assemble Iq system. It accommodates high floor heigh...
- Scaffolding and Support Materials
- Temporary Construction
- Bridge Construction
Significantly improved workability! Introducing a construction method that ensures high product precision and easily secures construction accuracy.
- Renovation and repair methods
- Reinforcement and repair materials
- Bridge Construction
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
Safely support the deterioration diagnosis of bridges. Improve work efficiency with 3D area management.
- Bridge Construction
- Steel structure construction
- Reinforced concrete construction
Visualize the construction area in 3D to improve progress management and safety.
- Bridge Construction
- Steel structure construction
- Reinforced concrete construction
Improving the safety of crane operations. Avoiding hazards through 3D area management.
- Bridge Construction
- Steel structure construction
- Reinforced concrete construction
![[ZEROSAI Introduction Interview] Ak...](https://image.www.ipros.com/public/product/image/803/2001510093/IPROS14324460708822751401.jpg?w=280&h=280){kind=small}
Prevent delays in the important process of concrete pouring with pinpoint forecasts two weeks in advance.
- Bridge Construction
[ZEROSAI Introduction Interview] Akita Prefecture, Japan PS Co., Ltd. Preventing delays in the important process of concrete pouring with pinpoint weather forecasts two weeks in advance.
Issues - Since there is only one ready-mixed concrete manufacturer, it is difficult to change the procurement schedule immediately, and we must make decisions on changing the concrete pouring process early. - When the client requested weather information, we had to retrieve past data from the Japan Meteorological Agency, but often being far from the site made it difficult to determine which information was accurate. Implementation Points - We will proceed with site work leading up to the concrete pouring date, and since forecasts can be viewed two weeks in advance, we can implement measures early. - We can retain weather information that is relevant to the site. Implementation Results *For more details, please refer to the PDF document or feel free to contact us.
A next-generation scaffolding with a height of 1,900mm that enables the shortening of construction periods for bridge works.
- Scaffolding and Support Materials
- Temporary Construction
- Bridge Construction
Next-generation scaffolding that achieves a wide space and high safety.
- Scaffolding and Support Materials
- Temporary Construction
- Bridge Construction
Smart safety management for cranes!
- Bridge Construction
We are manufacturing expansion devices for bridges (steel finger joints).
- Bridge Construction
- Bridge Materials
Measurement technology capable of obtaining coordinates from any angle, 360 degrees, for shape management.
- Bridge Construction
- Steel structure construction
- Tunnel construction
We contribute to disaster prevention, mitigation, and national resilience through bridge and seismic reinforcement construction!
- Bridge Construction
- Earthquake-resistant construction method
- Pile and foundation work
● Significant weight reduction compared to concrete coverings ● Contributes to shorter construction periods and improved workability ● Impact dispersion structure reduces damage to the floor slab
- Bridge Construction
This is an inspection robot designed to obtain inspection image data on behalf of technicians in areas where visual inspection by technicians is impossible!
- Bridge Construction
Reduction of the number of piles due to the long span girder construction! Temporary bridge and temporary pier construction using a 20m span unified erection method.
- Bridge Construction
This is a precast formwork that significantly improves the durability and crack distribution of structures!
- Bridge Construction
Recommended for asbestos removal, bridge construction, facility demolition, etc.!
- Dismantling and moving
- Bridge Construction
- Safety and consumables
![[ZEROSAI Implementation Case] Super...](https://image.www.ipros.com/public/product/image/9a4/2001057768/IPROS15178348196654934262.png?w=280&h=280){kind=small}
A site with no obstructions nearby, where strong winds and sudden heavy rain are a concern; sharing information along with digital signage.
- Other civil engineering works
- Bridge Construction
- Weather Survey
【ZEROSAI Introduction Case】 Prefectural Government 〇〇 Bridge Superstructure Construction Site Concerned about strong winds and sudden heavy rain with no obstructions nearby. Sharing information in conjunction with digital signage. Utilizing ICT to achieve weather DX!
We will introduce a case study of the disaster prevention system ZEROSAI (NETIS registration number QS-150021-VE). It can be utilized not only for safety measures but also for creative ideas and technical proposals. 【Challenges on Site】 - There are no barriers around the site, so strong wind measures must be implemented with a sense of urgency during work. - Accurate judgment of work feasibility is necessary for effective project management. - We also want to enhance the image among local residents. 【Operations to Solve Challenges】 For more details, please download the PDF.
Since we can create order drawings in 3D, it is possible to have visually clear meetings using 3D drawings!
- Bridge Construction
- Bridge Materials
We will carry out piping design for open-cut and non-open-cut construction using steel pipes, as well as water pipe bridge design.
- Bridge Construction
Free gift! A collection of examples for the utilization and installation of durable stainless steel drainage pipes and drainage pits.
- Bridge Construction
Monitoring of safety zones for adjacent construction work in the lower section of the parking area.
- Bridge Construction
- Railway Construction
- Steel structure construction
![[Construction Case] Pneumatic Caiss...](https://image.www.ipros.com/public/product/image/1324975/IPROS2888848679534412380.png?w=280&h=280){kind=small}
Introducing examples of using friction cutter functional coatings!
- Bridge Construction
- Ground foundation construction method
![[On-site Trouble Case] 10 cm settle...](https://image.www.ipros.com/public/product/image/1324975/IPROS18012646767870308809.png?w=280&h=280){kind=small}
Discovered during inspection after the pull-out of the arrow board! Introducing the estimated causes and proposed countermeasure methods.
- Ground foundation construction method
- Bridge Construction
- Piles, caissons, sheet piles
This is a PCD cup boasting the largest number of PCD chips in the country.
- Concrete wall
- Dismantling and moving
- Bridge Construction
We will make it possible to install suspended scaffolding even at sites where it was previously impossible to set up scaffolding!
- Scaffolding and Support Materials
- Bridge Construction
- Temporary Construction
A large angled box culvert that enables shortening of construction time and labor reduction!
- Bridge Construction
Able to handle bridge inspections, repairs, and reinforcement work!
- Bridge Construction