Table of water quality requirements

Water supplied to boilers usually comes from various sources, predominantly from municipal water in Industrial Zones or from other sources like rivers, streams, and well water. These water sources contain a certain amount of Ca2+ and Mg2+ ions, depending on the water source and geographical area.

Water treatment for boilers is a necessary task to avoid the situation where hard water becomes increasingly concentrated and precipitates into insoluble substances adhering to the boiler tube walls, reducing the boiler’s heat transfer efficiency