为使塑钢窗的防水条件更加完善,以下从施工和制造上提几点建议。1.塑钢窗的固定宜用定型扁铁,用螺丝吃紧,而且用射钉把扁铁钉在砌体中的预制混凝土块中,不应直接钉在砌块上。2.固定窗框的螺丝头宜用配套的塑盖封好,且四周打上玻璃胶,使其密封,不进 In order to make the waterproof conditions of the plastic window more perfect, the following suggestions are made from the construction and manufacturing. 1. The fixing of plastic window should be fixed with flat iron, tighten with screws, and use nails to nail the flat iron in the prefabricated concrete block in the masonry, and should not be nailed directly to the block. 2. The screw head of the fixed window frame should be sealed with a matching plastic cover, and be covered with glass glue to make it sealed, not into the