RPCA-DCJ Box Culvert <Ensuring High Earthquake Resistance and Water Tightness>
There are two types, K-type and T-type, which can be used according to the application! Box culverts with earthquake-resistant rubber rings.
The "RPCA-DCJ Box Culvert" is a product that ensures high seismic and water-tight performance simply by inserting the inlet into the outlet, equipped with a special rubber ring with a two-layer structure. There are two types, K-type and T-type, which can be used according to the application. The "K-type Flexible Joint Box Culvert" has flexibility in each product, ensuring sufficient water-tight performance, while the "T-type Seismic Joint Box Culvert" has seismic performance that can withstand level 2 earthquake motions. 【Features】 ■ The special rubber ring has a two-layer structure with a soft rubber base material covered by hard rubber on the outside. ■ High water-tight performance can be secured simply by inserting the inlet into the outlet. ■ Internal joint work can be omitted, providing excellent workability. ■ Certified product by the Japan Precast Concrete Products Technology Association. *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Joint Structure and Performance】 ■ K-type Box Culvert with Flexible Joint - Extraction Amount: 10mm - Bending Angle: 0.19 to 0.95 degrees ■ T-type Box Culvert with Seismic-resistant Joint - Extraction Amount: 50mm - Bending Angle: 0.95 to 4.76 degrees *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
