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Four main points of maintenance of door and window hardware accessories
Release date:
2018-03-04 15:46
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Four main points of maintenance of door and window hardware accessories
Door and window hardware is a general term for various metal and non-metal fittings installed on doors and windows of buildings, which play an auxiliary role when opening and closing doors and windows. The surface is generally plated or coated, which is strong, durable, flexible, economical and beautiful. Door and window hardware can be divided into building door locks, handles, support blocks, hinges, hinges , handles, latches , window hooks, etc. according to their uses .
Door and window hardware is the core of the entire door and window, including handles, locks, hinges, etc., each of which plays a major role.The service life of doors and windows dependeds on the maintenance of these hardware fittings.
①Stainless steel handles and other "hardware " of stainless steel can be scrubbed with brightener to increase brightness.
② Hinges, hanging wheels, casters, and other movable parts may be inflexible due to the adhesion of dust after long-term use and movement.One or two drops of lubricating oil every six months can keep them smooth.
③Pay special attention to the direction in which the handle rotates and stretch, and avoid using force. It is especially important to teach children not to hang on the door handle and sway, which is prone to danger and may cause harm to the inner door.
④ When the lock core is not sensitive to rotation , scrape a small amount of black powder from the pencil core and gently blow it into the key hole. This is because the graphite component in between is an excellent solid lubricant . Avoid dripping lubricating oil, as this will make it easier to adhere to dust.
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