The width of the frame is 80mm, and the wall thickness of the section is 1.1mm and 1.2mm.
There are flat rail, high and Low rail, wide rail and narrow rail.
This series is a three rail belt sliding window, which can increase the outdoor anti-theft gille
Glass gooves 6.5mm-20mm, single glass or insulating glass can be selected.
This series of side seal is equpped with ani-clolisioil glue stip to reduce noise and install Lock and crescent Lock.
This series can be used for windows and windows.
1.5m * 1.8m with bright windows (with screen windows) per square consumable 3669kg;