thermal insulation, aluminium alloy casement windo

thermal insulation, aluminium alloy casement window Aluminium casement windows use 63 serie profilesDivided according to opening methods: inside, outside, hung, tilt insideHarewares are friction hinges, vertical hinges, can be configuredMaximum width of the window is 650mm, maximum height is 1430mmDouble insulating glasses: choose by clients, 5+9A+5mm,5+12A+5mm,6+9A+6mm,6+12A+6mmOptional configuration: fixed window screen, hidden window screen, decorated strips inside glassesOutdoor fluorine carbon spraying double door can be openned at the same timeFeatures: thermal insulation, noise insulation, nice sealing, beautiful appareance, good ventilationSuitable for residences, villas, office buildings, hospitals, schools etc.