2018-07-20から1日間の記事一覧

When to Use PEEK, PTFE or Nylon Backup Rings

Backup rings, also known as anti-extrusion rings of BURs, do exactly what their name implies: they act as back up support to sealing assemblies. There are several different materials used to make backup rings, including both polymers and e…

When to Use PEEK, PTFE or Nylon Backup Rings

Backup rings, also known as anti-extrusion rings of BURs, do exactly what their name implies: they act as back up support to sealing assemblies. There are several different materials used to make backup rings, including both polymers and e…