Durable and easy to install! Standard type secondary water stop structure for bridge expansion devices.
The "Brof Joint SWx Type" is a metal-top non-drainage expansion device that enhances performance in terms of mobility, low noise, durability, and water-tightness. By using a wave structure for the gap in the faceplate, vehicle movement becomes smoother, and noise during passage can be reduced. The primary water-tight structure using elastic sealing material and the secondary water-tight structure using rubber packing ensure superior water-tightness. 【Features】 ■ Mobility and low noise ■ Durability ■ Water-tightness ■ Ease of installation *For more details, please refer to the PDF document or feel free to contact us.
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【Standard Specifications】 <Materials and Specifications> ■ Retaining Hardware: SS400 + SD345 ■ Primary Water Stop Structure ・Elastic Sealing Material: ST Seal B ■ Secondary Water Stop Structure ・Rubber Packing: Synthetic Rubber *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.
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Since our establishment in 1953, we have been providing industrial rubber products and equipment. Through our road and bridge business, railway business, crane business, water stop business, seismic isolation construction business, and construction projects, we have responded to the trust of everyone in the industry. Moving forward, we will continue to utilize the technology and know-how we have cultivated over more than half a century to proactively propose technical solutions and construction methods that meet customer needs, striving to meet your expectations.