Danieli will design and deliver a 58,000 m³/h water-treatment plant for JSW Steel’s Phase-3 hot strip mill expansion in Dolvi, India.
Feb 12, 2026

Italian engineering firm Danieli has secured a contract with JSW Steel to design and supply a large-scale water-treatment plant (WTP) for the Phase-3 expansion of the company’s 4.5 million TPA hot strip mill at the Dolvi Works in Maharashtra, India.
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The plant, with a cooling-water circuit capacity of around 58,000 m³/hour, will supply cooling water to the mill, caster and tunnel furnaces of the thin slab casting and rolling operation. Featuring Danieli’s patented DanFilters™ deep-filtration technology and advanced automation systems, the compact facility is designed for space efficiency, operational reliability and simplified maintenance.
Danieli will execute the project, including design, engineering, supply and advisory services—on a fully indigenous basis to support local value creation and technological self-reliance. The WTP is slated to begin operation by December 2026.

