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Personal advice is better to knock it out, for safety reasons, if you redo it, you can completely avoid some safety hazards in the future.
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For safety reasons, as well as door and window process considerations, it is recommended to dismantle and redo them all.
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You don't have to knock it off.
It depends on everyone's preference. Generally, high-rise balconies can be sealed with plastic steel windows, aluminum alloy windows, and broken bridge aluminum windows. Plastic steel windows generally have good weather resistance, good heat and sound insulation, and are more economical. >>>More
It depends on each person's preference. Generally, high-rise balcony can be sealed with plastic steel windows. >>>More
There are ordinary glass, insulating glass, tempered glass, laminated glass, frosted glass, etc., depending on what you want to use.
Generally, balconies can be sealed with plastic steel windows, aluminum alloy windows, broken bridge aluminum windows, solid wood windows, and hollow steel windows. The differences between them are:1The plastic steel window has good weather resistance, good heat insulation and sound insulation effect, economical and affordable, and the color is relatively simple. >>>More
Thickened manganese-magnesium-aluminum alloy profiles.
1. Where tempered glass is needed. >>>More