• Because boilers are subjected to extreme fluctuations in temperature and extreme pressure, they have to be incredibly strong.
• Industrial boilers are often made by welding together thick steel plates, which can generally withstand the high pressures exerted against them.
• But these plates can crack and buckle over time, which is why proper maintenance procedures are so important. If a problem goes undetected for too long, the boiler could suddenly explode with a force equivalent to a bomb going off.
• This is why safety is the primary concern for steam boiler inspectors conducting boiler inspections.
• Another concern is preserving the longevity of the boiler. Even if a disaster is not imminent, allowing a flaw to persist without maintenance could lead to a shorter lifespan for the asset, which will lead to increased costs for the company.