Sealing gaskets can help to prevent water and other gases from leaking out of equipment. They also protect components from rubbing against each other which could cause friction and wear.
There are many different kinds of gaskets that can be used in a variety of different applications. Choosing the right type of gasket can be a difficult task because there are many factors that need to be taken into consideration. The first thing that needs to be taken into account is the type of material that the gasket is made from. There are several types of materials that can be used to create a gasket, including rubbers, elastomers, and solid metals.
The choice of material will depend on the size and application of the gasket, as well as the temperature and chemical resistance required. Another factor that will influence the selection of the gasket is its ability to be easily compressed and deformed without damage or degradation. Rubber gaskets are able to do this more effectively than some metallic gaskets, which use grooved, serrated, or corrugated surfaces to create a sealing effect.
Solid gaskets can be made from a range of materials, but are typically constructed from a metal such as stainless steel or nickel. These types of gaskets are often more durable than sponge gaskets, and can last up to twice as long. They are also less susceptible to corrosion, making them ideal for use in more demanding environments.