Hinges are indispensable for the installation of doors and cabinet doors. The quality of hinges affects the opening and closing of doors and safety issues. Therefore, it is necessary to have some basic understanding of hinges to distinguish their quality when purchasing.
1. Torque hinge
The torque hinge can move within a constant range of reciprocating torque and can stay at will. The movement range is between zero and 180 degrees, and the closing angle can reach 360 degrees.
2. Rotating torque hinge
Rotary torque hinge is a door hinge with multiple advantages, which has a large rotation angle and can reach 360 °. At the same time, rotating torque hinges also have the advantage of staying at any angle like torque hinges. Compared to torque hinges, more people prefer rotating torque hinges.
3. Torque inner hinge
The torque inner hinge also belongs to a type of hinge. The torque inner hinge is installed on the back of the door, and the traces of the torque inner hinge are no longer visible from the outside, making it more aesthetically pleasing. At the same time, the torque inner hinge can also be positioned at any angle, and the shaft of the torque inner hinge can be installed in both horizontal and vertical directions.
4. Hidden torque hinge
Literally, it can be seen that the concealed torque hinge has better concealment, and no trace of the hinge can be seen after the door is closed. Similarly, the door can also be positioned at any angle when opened. The advantages of a hidden torque hinge include long service life, durability, and excellent quality after 20000 opening and closing tests.
