6 Key Considerations When Buying Gaskets

14 December 2020

Numerous industries utilise gaskets when it comes to filling the space between the surfaces of two or more objects and preventing them from experiencing any leakage. Some of the industries that use gaskets include chemical processing, oil & gas, power generation, mining, military, aerospace, filtration, food & beverage, and pharmaceutical. Due to the versatility and functionality of gaskets, a lot of equipment and products today are integrated with these hardware devices.

While gaskets can be versatile, not all of them are designed and made similar. Some are made from materials that are intended to withstand high temperatures, while others cannot tolerate extreme temperatures. Gaskets can likewise have either small or large dimensions. Given these differences, you must consider the following factors before buying some gaskets.

Gasket Dimensions

The dimensions of a gasket mainly rely on numerous basic elements. Some elements that revolve around the gasket dimensions include the total number and size of the bolts, thickness, pipe size, outer diameter, inner diameter, and bolt hole diameter. Some gaskets providers can supply and meet the needed dimensions of the gaskets, while others may only supply prefabricated ones.

Extreme Temperatures

As mentioned, not all gaskets are made to withstand extreme temperatures. Several gaskets can easily work under extremely high or low temperatures without deteriorating, while others do not. When choosing your gaskets, you must clearly determine the application temperature as well as its fluctuations so that they can be made from a material that can contract and expand without breaking.

Amount of Pressure

Another factor that must be determined when buying gaskets is the amount of pressure that will act and be subjected to them. The downward pressure that will be placed into the gaskets can easily help choose the suitable material for them. Additionally, the amount of pressure that comes from outside or inside a piece of equipment or pipe can be used as another basis for getting the correct gasket material.

Material Compatibility

While a gasket can easily withstand extreme temperature and pressure, it may easily get destroyed once its surface interacts with other components or materials. The combination of some materials must be considered to avoid buying gaskets that are not compatible with devices or equipment. The type of gas or liquid present on an application must also be determined when picking your gaskets.

Intended Applications

Gaskets can be classified according to their applications. First, gaskets can be used to separate liquids. Second, these hardware devices can be utilised in separating toxic gases from components that require protection from contamination and other similar effects. Finally, gaskets can be maximised to protect equipment from leakage or electromagnetic frequency interferences of equipment or component. Your gaskets must have the qualities that are intended to do a specific application.

Overall Service Life

With all these important factors, gaskets generally must have a long lifespan so they can provide effective sealing and other applications throughout their service life.

To obtain high-quality gaskets for your applications, just contact us at Gasketech. We offer economical yet technically advanced sealing materials that are suitable for most applications.

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