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Anonymous users2024-01-23After-sales maintenance needs to find a seller of sliding doors, or find a seller of door lock hardware.
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Anonymous users2024-01-22Ask a professional to repair or replace it. Pay attention to the lubrication and maintenance of the sliding door, mainly the lubrication and rust prevention of the slideway and the small wheel. First of all, clean the slide carefully, apply grease into the slideway and pulley, pull the door several times, the grease will penetrate into the slideway and bearing, and then pull it smoothly.
It is necessary to use sliding door wheel rail grease, which is colorless and transparent, with good adhesion, good durability and safety certification. Tiger head hotolube or Kruber can be used, and well-known sliding door brands such as Senge use this. There is a 130-gram tube in the leopard, which is suitable for car use.
Do not use engine oil or ordinary grease, the durability is poor, and the smell is very strong, affecting the body.
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Anonymous users2024-01-21You can find a merchant who sells the door for repairs.
There will be a lock cylinder inside the door lock of each security door, if the lock of the security door is broken, and you don't want to replace the whole door, then you can use some tools to disassemble the lock, find the lock cylinder inside, that is, the one next to the deadbolt, that is, the lock cylinder, unscrew it, re-open a lock cylinder with similar specifications and replace it, and its price is not very expensive. >>>More
If the lock is broken, it is better to change it. Looking for carpenters, painters, shopkeepers, factory mechanics, car repairers, motorcycle repairers, bicycle repairers, anyone with a little hands-on ability will change.
The security door is an important line of defense for the security of every household, e68a84323131333532363134313032313635333133365646233 brings us a sense of home security. But in the process of use, there will be some small situations, many friends have encountered the phenomenon that the anti-theft door lock is astringent, tight or cannot be opened, so how to repair the anti-theft door lock if it is broken? >>>More
Fuyu Hardware uses internal control standards that are higher than national and industry standards to control and test product quality. It has obtained the B-level qualification certification of the Ministry of Public Security of the People's Republic of China and passed the national fire safety and quality inspection standards; You can refer to it.
It is mainly the lubrication and rust prevention of the slideway and the small wheel. First of all, clean the slide carefully, apply grease into the slideway and pulley, pull the door several times, the grease will penetrate into the slideway and bearing, and then pull it smoothly. Want.