[Case Study] Reducing maintenance work on piping lines with measures against chemical leaks.

Measures to prevent chemical leaks reduce environmental conservation efforts and maintenance work on piping lines!

You were troubled by having to perform frequent maintenance due to leaks from the valve in the pure water generation system. Issues: 1. Leaks are occurring at the valve through which the raw water mixed with sodium hypochlorite passes in the pure water generation system. The leaked liquid drips onto the control valve below, causing corrosion. 2. The corrosion of the control valve leads to operational failures, making flow adjustment very time-consuming and problematic. 3. Although in small amounts, the leaked liquid could potentially cause soil contamination. (Simple countermeasures have been implemented) (Sodium hypochlorite is a specific substance that is not classified as one of the 28 harmful substances defined by the Water Pollution Control Law, but it may eventually be designated as a harmful substance.)

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