一、五金件保养是关键
1. The maintenance of hardware is the key
1、济南断桥铝门窗应经常检查门框框架的连接部位，及时旋紧螺栓，换已受损的零件。定位轴销、风撑，地弹簧等门窗的易损部位。要时常检查，定期加润滑油保持干净，灵活。
1, the broken bridge aluminum doors and windows in Ji'nan should often check the connection parts of the frame frame, tighten the bolts in time, and replace the damaged parts. Locate the vulnerable parts of the axle pin, the wind brace, the ground spring and other doors and windows. Check regularly and keep the lubricating oil clean and flexible.
2、济南断桥铝门窗经常检查门窗框墙体结合处，如日久松动极易使框架整体变形，使门窗无法关闭，密封。所以连接处的螺丝松动应立即紧固。如螺丝基脚松动，应用环氧强力胶水调少量水泥封固。
2, Ji'nan broken bridge aluminum doors and windows often check door and window frame wall combination, such as long loosening of the frame as a whole easily deform the whole frame, so that doors and windows can not be closed, sealed. So the screw loosening at the junction should be fastened immediately. Such as screw loose footing, application of epoxy glue transfer a small amount of cement.
二、断桥铝门窗
Two, broken bridge aluminum doors and windows
1、雨天过后，应及时抹干淋湿的玻璃和门窗框，特别注意抹干滑槽积水。滑槽用久，磨擦力增加，可加少许机油或涂一层蜡油。
1, after the rainy day, should be timely wet dry glass and window and window frame, pay special attention to dry slots and water. The chute has long used, the friction force is increased, a little oil or a layer of wax oil can be added.
2、密封毛条和玻璃胶封是保证门窗密封保温的关键结构，如有脱落要及时修补，换。
2, sealed wool and glass sealing is the key structure to ensure the sealing and heat preservation of doors and windows. If there is a shedding, it should be repaired and replaced in time.
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