BOGO said: you should know the maintenance of aluminum alloy doors and windows accessories.
At present, for many people, in addition to their own in the doors and windows industry, due to the lack of basic understanding of the doors and windows hardware accessories and correct judgment, when choosing the doors and windows accessories will often have problems, do not know how to choose, and the doors and windows accessories can not be ignored in the installation of doors and windows plays a key role, so that the bogo some of the doors and windows accessories maintenance coup is necessary to know.
1、Stainless steel handle stainless steel and other "hardware" available cleaner scrub, can increase the brightness.
2、Hinge, hanging wheel, casters and other moving parts in the long-term movement may be due to the adhesion of dust and reduce function, every six months with a drop of two drops of lubricating oil can keep its smooth.
3、Special attention should be paid to the direction of rotation of the tensile handle, avoid force. In particular, to teach children, not hanging on the door handle and is prone to danger and may form a harm to the door.
4、The rotation of the lock core not sensitive, a small amount of black powder was scraped from the pencil, light into the keyhole. This is because the graphite component which is an excellent solid lubricant. Do not drop into the lubricating oil, because it will be more easy to adhesion.
Okay, that's what it is bogo For your introduction of the doors and windows parts of the maintenance of a small coup, quickly take action.