Fire-rated door hinges are an essential part of any fire protection system. They help to ensure that fire doors remain securely closed in the event
Introduction When it comes to selecting the right hinges for your doors, two popular options are 3D adjustable door concealed hinges and Euro butt hinges.
Hinges are a vital component of everyday life and are used in many different applications. They are used to attach two objects together, allowing them
The European standard lock body with dead bolt must be used with the lock cylinder, which is also one of the most important accessories for security. Only
There are many types of doors, which can be divided into indoor doors and outdoor doors according to the usage scenarios. The main function of
The 3D adjustable concealed hinge is a popular architectural hardware. It is characterized by being adjustable after installation and completely hidden. It is widely used
Door hardware is an integral part of our daily life. When we choose door hardware products such as hinges, lock bodies, lock cylinders and handles,
Introduction of self-closing door hinge The self-closing door hinge is a hinge that keeps the door in a normally closed state. When the door is
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This European Standard incorporates dated or undated references, provisions from other publications. These normative references are cited at the appropriate places in the text, and
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