Expansion Device Hybrid Joint [Construction Example, Iwate Prefecture]
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.
Crittec Co., Ltd. not only sells products but often takes responsibility for installation work as well. We strive to improve our products by considering the issues that arise during installation and the condition of the removed existing expansion devices. 【Construction Examples】 ○ Construction Location: Iwate Prefecture ○ Bridge Name: Kamishibukawa Bridge ○ Products: CF-80 and others ○ Comments: This is the installation of the NEXCO specification CF-30 type. We adopted a product with a guide plate type as a countermeasure against graders. For more details, please contact us or request a catalog.
basic information
【Features】 ○ High water resistance ○ Comfortable driving with low noise ○ Compliant with NEXCO standards ● For more details, please contact us or request a catalog.
Price range
Delivery Time
Model number/Brand name
Hybrid Joint CF-30SG
Applications/Examples of results
We have been adopted on expressways nationwide.
Line up（1）
| Model number | overview |
|---|---|
| CF-30SG | Extension amount 30mm (±15mm) |
