They may not be something that we think about too often but gaskets are one of the most important components in any machine, engine, or other device. In the simplest terms, a gasket is a seal against air and water. This type of seal is most often used in piping where a tight seal is vital to the proper functioning of the pipes but gaskets are also commonly used across a wide range of industrial and mechanical areas.
The Gaskets in Your Car
Though unfamiliar with gaskets in the industrial world, most people have heard of them when it comes to car engines. The car engine produces energy under pressure; for this reason, tight seals are essential to retaining this pressure.
For example, the head gasket sits between the cylinder head and the engine block and ensures that the combustion process in the engine remains optimal. Any malfunction in the head gasket and any leak in the seal can cause not only a lack of pressure in the combustion chamber but can also allow the oil and the coolant to mix together. Signs of a leaking head gasket may include:
- White smoke coming from the exhaust
- An engine that overheats
- Whitened or milky-looking oil when checked
- Coolant leaking from the underside of the engine
So, in the simplest of terms, the gasket forms a tight seal against air, water, and other fluids. When a gasket is damaged, either through the wear and tear of old age, high pressure, or the effect of corrosive materials, the seal is effectively broken and the device ceases to function normally. This is when the gaskets will need to be replaced. The good news is that gaskets in Bradford can be custom-designed and made to order.
Using the Right Kind of Gasket
Whether the gasket you need is used in a car engine, as part of plumbed machinery, or in another device, it is always important to use the right type of gasket. Ideally, every gasket would create an air- and water-tight seal but the truth is that not all gaskets are created equally. Indeed, some of them are manufactured from inferior materials or using inferior methods of construction. This means that over time, they will fail more consistently.
Different gaskets are rated to work under different operating conditions. For example, a gasket required for a machine that operates under constant high pressure will need to be manufactured to certain specifications. It may also be that the gasket needs to form a tight seal under variable pressure and temperature. This is where manufacturing methods and materials may vary widely.
Whether used in the high technology industry, the car manufacturing industry, or elsewhere, gaskets are an essential part of the correct operation of an engine or piping where temperature, pressure, air, and water seals are vital.