Aluminum alloy materials used in home furnishings, mainly for the production of doors and windows, and this production process is very strict, because the aluminum alloy doors and windows itself is not a waterproof profile, it is connected to each point through the waterproof film, and glass also have to use glass plastic seal. Today, this article talks about the differences in formulas for formulating aluminum alloy doors and windows , and the 70 and 80 formulas. Aluminum alloy doors and windows making formula : 70 profiles 1. There is no window on the beam Frame = height of window; up and down = window width - 2 cm; hook light = border - 5.2 cm; top and bottom = up and down ÷ 2+0.5 cm (except for three fans); glass height = hook light Kai - 9.3 cm; glass width = 6 cm above and below (middle fan - 7 cm in three fans); yarn fan height = border - 5 cm; yarn fan width = +1 cm above and below. 2. Windows with beams Frame = height of window; upper. middle. lower = width of window - 2 cm; hook light = number of lines - 1.2 cm; upper and lower = upper and lower jaws 2+0.5 5: flapper. Neutral = border - Number of lines - 7 cm; length of buckle line = diameter - 0.6 cm; length of buckle line = neutral. Flapper - 1 cm (cut line angle); glass height = number of lines - 10.5 cm (also = hook Kwang Kai-9.3 cm); glass width ibid.; yarn fan height = number of lines - 0.5 cm; yarn fan width ibid. 3. Exceptional dimensions of three fans The top and bottom of the three fans are = (sliding +9) ÷ 4-1.8 cm; the tops and bottoms of the three fans are = (sliding + 9) ÷ 2; the glass height of the small fan is the same as above; the glass height of the large fan is the same as above, and the width is wide. = -7 cm above and below. Aluminum alloy doors and windows production formula : 80 profiles 1. There is no window on the beam Frame height = window height; up and down = window width -3 cm (Lu He's -3.5 cm); hook light = border - 5.3 cm; top and bottom = up and down ÷ 2-4.7 cm (three fan's big fan width = ÷2-2 cm on the slide, small fan width = 4-4.7 cm above the slide); glass height = hook light Kai-7.6 cm; glass width = upper and lower -0.5 cm; yarn fan height = border - 7.5 cm; Fan width = up and down ÷ 2. 2. Windows with beams Frame = window height; upper and lower = window width -3 cm (Lu and -3.5); hook light Kai = border - upper beam full foreign - 1.8 cm; upper and lower = upper and lower jaw 2-4.7 cm (three Fan board ibid.); flapper, neutral = upper beam full - 7.2 centimeters; buckle line length = upper and lower - 3.8 centimeters; buckle line vertical length = number of neutral flapper - 0.2 centimeters; On the beam full outside - 4 cm yarn fan high hanging = border - on the beam full outside - 1.3 cm; yarn fan width ibid. 3. Exceptional dimensions of three fans This formula method is consistent with the 70 type. Article Summary: The above content mainly introduces the production formula of aluminum alloy doors and windows , and is divided into 70 and 80 two kinds of different profiles to introduce in detail, to provide you with learning and reference, after reading this article, hope that the content of this article can help everyone in the future, to provide for everyone convenient.
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