The observation window of Jintang ward door, the observation window of Jintang Hospital door in Ganzi, Sichuan, and the glass window of the patient room door are reasonably designed
Dimension of observation window
The size of the general observation window needs to be coordinated with the size of the door leaf. The regular size rectangle is 200mm x 700mm, 200mm x 800mm, 200mm x 1200mm, square
The overall dimension is 400mmx400mm, and the diameter of circular observation window is generally about 400mm.
![](http://oss.huangye88.net/live/2021/06/01/b79adb16206cad034f3c03317b91697e.jpg@750w_750h_90Q)
Applicable objects: used for indoor doors with 40mm and 50mm leaf thickness, wooden doors, steel doors, aluminum doors, resin doors and various flat doors.
Material: national standard aluminum alloy profile, 45 degree splicing and 90 degree, two optional appearances, smooth and burr free, high strength, deformation free, environmental compliance, corrosion resistance.
![](http://oss.huangye88.net/live/2021/06/11/86deafdb8648e2aa37b5d73e71751495.jpg@750w_750h_90Q)
Color: aluminum alloy primary color and electrophoretic silver white can be sprayed to the same color as the door leaf, and the color can be customized in large quantities.
Installation method: snap fit installation, no screws, no welding, no rivets, simple installation, one rubber hammer can be operated by one person.
Accessories: PVC adhesive tape is built around, with high elasticity, good heat and sound insulation effect, black or gray color, and the thickness of applicable tempered glass is 5-8mm,
Private customization: There are standard sizes and regular colors, and the sizes are optional, and the colors can also be customized.
![](http://oss.huangye88.net/live/2021/06/11/d416b62766f8678f3699b6e310059c8a.jpg@750w_750h_90Q)
![](http://oss.huangye88.net/live/2021/06/01/64dd1945545a00105837533f403270e3.jpg@750w_750h_90Q)
![](http://oss.huangye88.net/live/2021/06/11/715b1bafe54fef06621ddd05b6746250.jpg@750w_750h_90Q)