round window aluminum glass round windows on China WDMA Type:Other Fixed – these come in

Fixed – these come in the shape of fixed panels that won’t open

are offered mainly for the Australia

aluminium arch casement window

We aim to produce the just products as your requirement

round window aluminum glass round windows on China WDMA Type:Other Fixed – these come inround window aluminum glass round windows Product Description Company Information Packaging & Shipping Project Case Performance Performance Themal insulation 3. 0 U2. 0 W m2k 3~6 level Accusic performance 28db ~ 40db 2 ~ 4 level Water tightness 350~600Pa 4~8 level Air tightness 5. 5m3 (m2h) 5 level Wind load resistance 3. 0~ 4. 0 Kpa 5 ~ 7 level Characteristics Profile Thickness 1. 2 ~ 3. 0mm Profile Depth Frame 45~155mm Vent 32~120mm Glass Thicknes