It is essential to know which coil features have to be duplicated if you want to ensure coil fit and performance required. Whenever you need to replace an old steam that is cracking and corroding, it’s essential to know the coil’s features that have to be duplicated for ensuring the fit and performance required. It’s also essential to know the general parameter, which go into the coil design. By doing so, the coil will fit and match the footprint accurately and will work according to expectation.
Utilize coil specification sheet from a coil manufacturer like Specialty Coils to make the process of replacement error-free, painless, and quick. Commonly, you can find spec sheets on the website of coil manufacturer or via fax. You can follow these tips to make the process easier.
First, decide what kind of coil you are about to replace. Is it nonfreeze steam, standard steam, hot oil, hot gas, hot water, or other kind of heat transfer fluid that’s heating fin-side gas?
Determine whether the airflow is vertical, horizontal, or at certain angle in between. It will help you on deciding acceptable coil circuiting, as well as outlet/inlet connection locations.
Decide whether the surface of the coil has to be treated. Commonly, a trustworthy coil supplier can decide the required coating as long as they have a general description related to the coating’s physical characteristics and the coil’s operating conditions.
Choose the construction materials. Generally, tubes are carbon steel, copper, stainless steel, cupro-nickel or aluminium. They are available in various wall thicknesses. Determine how the coil would be circuited. In fact, coil circuiting is some art that really affects a coil’s performance. Last but not least, determine the overall dimensions, comprising overall casing width, length, and height, finned area width and height, the connection locations, etc.