Backup Rings (451 items)
About Backup Rings
Backup Rings are a type of sealing component used to prevent leakage from dynamic and static applications. They are typically used in combination with O-Rings, as the backup ring helps to support the O-Ring, preventing it from extruding into gaps or crevices.
Types of Backup Rings
Backup Rings come in various sizes and shapes depending on their application. Some types of backup rings may have angled edges for better sealing performance, while others might be designed to work with a specific material or compound. The most commonly used backup rings are made from nylon, polyethylene, and PTFE.
How Backup Rings are Made
Backup Rings can be manufactured through injection molding or machining processes. To ensure optimal performance, they must be constructed with precision and accuracy. Depending on the application requirements, these components can also include additional features such as grooves or ridges.
Industries that use Backup Rings
Backup rings are widely used in many industries including automotive engineering, aerospace engineering, oil & gas production and chemical processing. Professionals in these industries rely on backup rings for reliable sealing solutions that prevent fluid leakage.
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