A separation structure consisting of three components! It produces minimal noise during operation, allowing for a comfortable ride.
The "K-240T" is a vertical joint designed for accommodating large displacements caused by longer span lengths. By adopting a high-nut type anchor bolt, it eliminates the need to chip away concrete during repairs, thereby preventing noise and debris waste, and reducing construction time. Additionally, the reduction in time also helps minimize exhaust emissions caused by traffic congestion, preserving the living environment in urban areas and the natural environment in suburban areas. 【Features】 ■ Protects the floor slab ■ Comfortable driving ■ Safe driving ■ Environmentally friendly ■ Cost-saving *For more details, please download the PDF or feel free to contact us.
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basic information
【Materials】 ■ Support base (steel) to be installed on the floor slab ■ Receiving plate (steel with rubber coating) installed on top of the support base ■ Surface rubber with numerous diamond-shaped holes (rubber) *For more details, please download the PDF or feel free to contact us.
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【Usage】 ■Various types of bridges such as RC bridges, PC bridges, and steel bridges (can accommodate both pre-installed and post-installed methods) *For more details, please download the PDF or feel free to contact us.
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Company information
The bridge expansion joint device, Dia-Free Joint, developed independently by Nihon Bridge Engineering Co., Ltd., is an ideal joint that excels in safety, durability, sound insulation, ease of construction and maintenance, and cost-effectiveness, built on over 40 years of experience and trust. We are a company that utilizes ideas and thrives on technology.