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SPRAYSURE technology is both a treatment and process management approach developed for Continuous Casting and Hot Mill Rolling Contact Water Systems. SPRAYSURE is designed to provide water quality that will minimise nozzle fouling and blockages and provide system wide corrosion protection.

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NALCO Limited
Winnington Avenue
Winnington Northwich, Cheshire, UK, CW8 4DX

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Phone: +44 1606 320 281 | Fax: +44 1606 721 839 | Email: custserv.uk@nalco.com

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Product Details


• Optimise casting speeds

• Reduce caster breakouts due to poor water flow/or water cooling

• Minimise defects in the final product (billets, slabs, blooms, rounds, etc) due to low or uneven cooling

• Optimise segment life by reducing corrosion caused by acidic mold powder environment or water conditions

• Ensure Legionella risk is being minimized

Rolling Mills

• Ensure spray cooling nozzles are not plugged thereby optimizing roll cooling in the finishing train and laminar spray system

• Reduce TSS so that critical descaling pumps are not worn prematurely

• Ensure Legionella risk is being minimized