A water stop valve with excellent water-tightness that can be installed at any point in the piping.
- It can be installed at any point on an existing pipe without interrupting the water flow. - After slightly leaving the pipe thickness, it is processed with a groove cutting, and then cut with a knife gate, ensuring that no cutting chips enter the pipe. - After installation, it can be operated repeatedly for opening and closing. - Since it is cut with a thin knife gate, the opening area is minimal, which minimizes the load on the pipe. - Because there is no drilling work involved, it can be easily installed in a short time. - Both the product and construction equipment are compact, allowing installation in tight spaces and indoor piping.
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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.