A Look at Fire Rated Door Hinges

Door hinges play a significant role in the way your door opens and closes. While a mechanical spring or other piston that, when the door is open and the hinge is pulled up, expands, self-closes door hinges operate much like a door knob. When the door shuts, the spring or other piston rapidly pulls the door shut and then the door itself tightens. Thus, it's vital to have proper self-clocking door hinges for fire security.

Most standard door hinges are designed with a "drop" into their locking mechanism. The "drop" allows the hinge to drop into its closed position after the door has been closed. While this sounds very simple, it actually provides very little security. Most standard door hinges will engage once the door has been closed, but once the door hinges open again, most doors are able to fall back into their open and closed position. This can allow people to quickly enter through an unlocked door, even if the deadbolt has been forced open by the burglar.

Fire rated door hinges are one of the best security door hinges available for home use. This rating ensures that the hinges are capable of sustaining intense damage while keeping the door frame in its closed position. This means that the door hinges themselves are much more robust than regular ones and do not wear out as quickly. They are also made from materials such as steel, titanium or stainless steel that resist corrosion from moisture and are rust resistant. Good security hinge is one of the best ways to ensure the security of your home.