From DUT door and window software:
Calculation method of aluminum alloy doors and windows:
Hole size: it is the size reserved for doors and windows according to the building construction plan.
Window size: the actual size after the window is made.
Blanking size: the cutting size of materials before making doors and windows.
Welding flux: the amount of material consumed during welding is generally 3mm.
Lap volume: for departments with overlapping doors and windows and frames, 8mm is generally used.
Instance 1
Materials: 60 flat open frame, 60 open fan, 60 Wood, window size: 1200x1700 upper light 500
From Baidu know that:
I. Calculation method:
70c winger = window height
Up and down = window width-30MM
Hook light Enterprise = upper sliding package outer-43 (outer) = upper sliding package outer-53 (inner)
Upper and Lower square = (slide-up-90MM)/2 (two open) (slide-up-180MM)/4 (four open)
Car window shade height = external hook-25MM
Car window shade width = 60MM above
888 winger = window height
Up and down = window width-30MM
Hook light Enterprise = up and down package outside-55 (outside) = up and down package outside-65 (inside)
Upper and Lower square = (slide-up-110MM)/2 (two open) (slide-up-220MM)/4 (four open)
Car window shade height = external hook-33MM
Car window shade width = 80MM above
898 winger = window height
Up and down = window width-30MM
Hook light Enterprise = up and down package outside-55 (outside) = up and down package outside-65 (inside)
Upper and Lower square = (slide-95MM)/2 (two open) (slide-190MM)/4 (four open)
Car window shade high = internal hook Enterprise
Car window shade width = 60MM above
