Maintenance and care about Aluminium Alloy Corner Joint

1. During the use of aluminum alloy doors and windows, the action should be light, and the push and pull should go with the flow; if there is difficulty, do not push hard, and troubleshoot first. Dust accumulation and deformation are the main reasons for the difficulty in making new aluminum alloy doors and windows. It is necessary to keep the door frame clean, especially the cleaning of the sliding groove. The dust accumulation in the groove and the top of the door seal can be removed with a vacuum cleaner.
2. When cleaning aluminum alloy doors and windows, people should not step on the aluminum frame or pull the frame for support.
3. Aluminum alloy doors and windows can be dipped in clean water or neutral detergent with a soft cloth. Do not use ordinary soap and washing powder, and do not use detergents with strong acid and alkali such as decontamination powder and toilet detergent.
4. After the rainy day, the wet glass and door and window frames should be wiped dry in time, and special attention should be paid to dry the water in the chute. If the chute is used for a long time, the friction will increase, you can add a little oil or apply a layer of paraffin oil.
5. The connection parts of the aluminum alloy frame should be checked frequently, the bolts should be tightened in time, and the damaged parts should be replaced. The vulnerable parts of aluminum alloy doors and windows such as positioning shaft pins, wind braces, floor springs, etc. should be checked frequently, and lubricating oil should be added regularly to keep them clean and flexible.

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