Boiler Feed Water Treatment

Protecting boiler systems against corrosion and scale formation while maintaining peak steam purity and quality.

Boiler scale is caused by the formation of insoluble salts of calcium and magnesium at high temperature. These form a rock-like coating on the boiler tubes which severely reduces the heat transfer.

This is highly undesirable, not only because it greatly reduces the efficiency of the boiler, but also causes the boiler tubes to overheat, so that in an extreme situation they can rupture with very hazardous consequences.

Scale formation is prevented by firstly removing as much hardness from the make-up water as possible (normally with a boiler water softener), and then secondly by dosing boiler water chemicals such as alkalinity builders, phosphate treatments and polymer sludge conditioners.

These boiler treatment chemicals ensure that any hardness slippage is converted into a mobile sludge which can be removed by steam boiler blowdown and so doesn—t form boiler scale.

For applications of Boilers, we at Shubham Provide the most comprehensive, cost-effective and reliable systems.