I. labeled by way of Profile series: The most commonplace Are 50, 70, and ninety collection
The "collection quantity" of aluminum alloy windows and doors mainly corresponds to the width of the profile (unit: millimeters), which is the maximum normally used class technique. The 50 series is a fundamental version with a profile width of approximately 50mm, suitable for scenarios with low performance necessities including balcony enclosure home windows and storage room windows, and is low priced; the 70 collection has a profile width of approximately 70mm, which has an extra insulation layer (for some fashions) as compared to the 50 collection, supplying higher warmth and sound insulation, appropriate for living areas inclusive of bedrooms and living rooms; the ninety collection has a profile width of 90mm, with a greater strong shape and may be matched with large glass for a extensive view, appropriate for excessive-upward push homes, street-going through houses or people with high necessities for sound and warmth insulation. truely placed, the larger the collection quantity, the broader the profile, and usually the higher the overall performance and the better the charge.
II. classified by way of opening technique: Casement, Sliding, and Awning home windows Are maximum commonplace
similarly to the series, the hole method also determines the difference in door and window fashions. Casement windows are driven open inward or outward, with desirable sealing and robust sound insulation, but soak up space while opened, suitable for bedrooms and studies; sliding windows open through sliding left and right, do now not take in area, suitable for balconies and kitchens, however have barely weaker sealing; awning home windows (divided into top-hung and backside-hung) open via tilting inward or outward, allowing air flow even as making sure anti-theft, suitable for high-upward push bedrooms (to prevent the body from leaning out while establishing the window). these 3 are the most common in home ornament; there also are special fashions consisting of folding doors and floor spring doorways, which might be commonly used for large balconies or shops.
III. labeled by overall performance stage: variations among ordinary, damaged-Bridge, and machine windows
From the performance angle, they also can be divided into regular aluminum alloy windows, damaged-bridge aluminum alloy home windows, and device windows. The everyday kind is a simple version without an insulation layer (which include the everyday 50 collection), suitable for scenarios with restrained budgets; the damaged-bridge type is a model with an insulation strip (inclusive of 70 damaged-bridge, ninety damaged-bridge), with excellent warmth and sound insulation, and is the modern mainstream; the machine window is a high-cease version, with assisting designs from profiles, hardware to seals, with pinnacle performance but also excessive rate, suitable for users pursuing living. when deciding on, choosing the corresponding model in step with performance needs is extra correct than simply searching on the series.
