WHAT IS A FLANGE ON AN ACCESS DOOR?

Update:Jan 30,2024
Summary:A flange on an access door is a protruded ridge, lip, or external/internal rim that enhances the door's strength, facilitates attachment, and distribu......
A flange on an access door is a protruded ridge, lip, or external/internal rim that enhances the door's strength, facilitates attachment, and distributes contact force with another object. These flanges play a significant role in stabilizing and guiding the movement of the access door within the wall or ceiling.