AS Back-up Ring
AS Back-up ring (BRT-AS), also known as Anti-extrusion ring, is installed on one or both sides of the O-ring groove to support the O-ring and prevent the O-ring from being deformed due to compression. Extrude out of the groove.
AS Back-up ring (BRT-AS), also known as Anti-extrusion ring, is installed on one or both sides of the O-ring groove to support the O-ring and prevent the O-ring from being deformed due to compression. Extrude out of the groove.
