Perfect for seismic-resistant piping! The "S-Bunki Valve" series now includes a seismic isolation type!
By incorporating a ball-shaped flexible section (seismic isolation unit), we can relieve the stress on the branching section in shallow buried installations where ground displacement is likely to occur, thus safely protecting the pipeline. Additionally, similar to the "S-Bunki Valve," we ensure reliable water tightness with a full circumference packing and corrosion resistance with internal and external epoxy powder coating. *For more details, please refer to the catalog or feel free to contact us.
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【Specifications】 ■Nominal diameter 75×75 to 200×200 ■Lineup K-type receiving mouth / K-type insertion mouth - flexible type with PE insertion mouth - flexible type
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For more details, please refer to the catalog or feel free to contact us.
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Since our establishment in 1970, we have been a manufacturer of special fittings dedicated to protecting lifelines, introducing numerous innovative products to the market. The ductile iron ball-shaped flexible expansion joint "Flexibender," released in 1980, demonstrated its seismic performance during the Great Hanshin-Awaji Earthquake and the Great East Japan Earthquake. The EM continuous water supply method "S-Gate" series, launched in 1999, has steadily achieved results in various countries around the world, including the United States and South Korea. We are committed to product development with free thinking, unconstrained by conventional wisdom, and contributing to the safety of lifelines.
