Template drilled hinges originated because of the need for absolute accuracy of the fixing holes in metal doors and frames.This allows for doors and frames to be pre-prepared because hinges produced by different manufacturers will have the drillings in exactly the same positions.For template pattern

Single action spring hinge:A spring hinge has a spring in its “knuckle”, which is larger than usual. The spring is linked to one flap at the top and the other flap at the bottom. Therefore, when the door opens, the spring is wound up, as the two flaps rotate apart. When the door is released, the sp

When utilizing fire door assemblies, the door foliage should be hung on a single axis hinge according to national and local regulations. The hinge installed on the fire door ought to be in a position to achieve the anticipated fire rating, along with the hinge should also permit the door closing dev

A hinge is a piece of metal that connects two parts together. It is often used in the installation of doors, windows and cabinet doors. That's the stainless steel sheet that fixes the door in our house. There are two kinds of door hinges in the market: flush hinges and flat hinges. So in terms of ap

The hinge, an important component of the door, is related to its function and service life. With the increasing variety of functions, hinges come in a variety of specifications, but it is also important to ensure the safe use of hinges after retrofitting or replacement. Let's find out how to install