Description
1. Built-in hydraulic system for smooth automatic buffer closure.
2. The door can stay open at any angle beyond 80 degrees and closes automatically when opened below 80 degrees.
3. The maximum door opening angle reaches 115 to 130 degrees.
4. The maximum door backset is 13 mm, effectively protecting the aluminum structure during door movement.
5. The milling groove depth of the wall frame is only 22 mm, suitable for most aluminum wall frames and helping avoid slotting in the wall.
6. The hinge supports 3D adjustment, including up and down, left and right, front and back, with externally adjustable closing speed.
7. It offers an extremely long service life, having passed 500,000 cycle tests under continuous load, with a 5-year warranty.
