The glass utilizes virgin aluminum ingots for thermal breakage: Made with national standard 6063-T5 high-precision virgin aluminum, the main wall thickness reaches 1.8mm, achieving a wind pressure resistance of level 9. Combined with PA66 nylon thermal insulation strips and pin-injected corner bracket technology, it completely cuts off heat conduction, ensuring a stable and secure structure with a service life of decades.
Bidirectional rotation for comprehensive ventilation: The window can rotate freely 180 degrees around its central axis, offering flexible opening options. Inward rotation facilitates cleaning of the outer glass (no need to reach outside to wash), while outward rotation guides gentle natural airflow into the room; a micro-ventilation mode is also supported, ensuring safe ventilation even in rainy weather.
Triple sealing for leak-proof performance: EPDM (ethylene propylene diene monomer) foam strips form a central pressure-equalizing cavity and three internal and external seals, ensuring a seamless fit when the window is closed. Combined with a concealed vertical drainage system, it prevents wind noise and backflow. Both water tightness and air tightness meet national standard level 6.
Multi-cavity isolation, away from noise: The multi-cavity profile structure combined with large insulated glass effectively blocks noise across various frequency bands. All glass has passed the national 3C mandatory certification, is 5 times stronger than ordinary glass, and shatters at an obtuse angle, ensuring both quietness and safety.
The core rotating shaft is made of 304 stainless steel, with a single-point load capacity exceeding 100 kg. Standard features include a concealed multi-point lock and a fall-prevention safety rope, providing multi-point locking when the window is closed, offering both security and wind protection; laboratory tests show it can withstand over 100,000 opening and closing cycles while maintaining a smooth operation.
