Windows are divided into two styles: Sliding window and casement window. Sliding window is commonly known as sliding windows, with left and right sliding and up sliding. Generally, left and right sliding is the most common; Casement window is to push out, it can also be used for opening bottom-hinged and inner opening and inner pouring. Both windows have their own advantages and disadvantages. Which one is more suitable can be selected according to your own needs and specific location.
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the advantage of sliding window is that the opening area is large and the ventilation effect is good. The disadvantage is that there will be gaps between the upper and lower tracks due to wool tops sealing and pushing. The sealing and sound insulation performance is not good. If there are children at home, there may be potential safety hazards, it is not beautiful to add invisible protective net outside. It is recommended to directly make a handle with child safety lock.
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sliding window it is generally recommended to do kitchen and living balcony, where the requirements for sound insulation and sealing are not high, Pu aluminum is OK; If the living room and bedroom must be sliding window, it is recommended to add, better profiles such as broken bridge high and low rail frame fan will have better performance than ordinary aluminum in various aspects, which will benefit from later use, but the price will be slightly higher!
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casement window the advantage is that the sealing and sound insulation effect is better (adhesive tape sealing), making floor glass more beautiful, better anti-theft performance. Children at home can choose push-type handle or handle with key or add integrated protective grating at the opening fan. The disadvantage is that the opening fan area is small and the ventilation effect is slightly poor.
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room window sealing is generally recommended to Casement window, especially the sound insulation effect towards the road. Now it is basically window screen integrated, because the glass fan is open outside, you must choose better profiles and hardware, don't choose it if it's expensive. After all, there are Casement News drops every year. We recommend that you add anti-pendant chain for high-rise buildings at the same time. You can also choose the opening method of internal opening and falling, and take into account the ventilation and safety of doors and windows.
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here we give you recommend brand of doors and windows with good quality-Hennessy doors and windows, which are all advantages except not cheap. The original aluminum material is used instead of recycled aluminum alloy, which can be used more than ordinary ones for 8-10 years with excellent quality. 3C certified glass, and after hot dip treatment, the self-explosion rate is lower, even in case of typhoon rainstorm, it is not worried. High quality imported/domestic hardware accessories, smooth to use, silent and durable.
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hennessy the technology of doors and windows is also very advanced. It uses the cutting-edge five-cavity design of double broken bridges in the industry, with sound insulation and heat insulation at the front end to realize indoor warm winter and cool summer. The overall performance is also good. Water tightness, air tightness and wind pressure resistance have been professionally tested. Buying doors and windows is the same as buying a house. It has always been a matter of decades. You must polish your eyes when choosing Doors and Windows products.
