Door and window hardware, determines the life of doors and windows

Door and window hardware is a general term for various metal and non-metal parts installed on the doors and windows of buildings, and plays an auxiliary role when the doors and windows are opened and closed. The surface is generally plated or coated to provide strength, durability, flexibility, economy, and aesthetics. Door and window hardware can be divided into building door locks, handles, supports, hinges, hinges, door closers, handles, bolts, window hooks, anti-theft chains, induction opening and closing door devices, etc. according to the purpose.

In daily life, the hardware in these doors and windows may be ignored by many people, but the quality of the hardware will greatly affect the normal use of doors and windows, how do they affect it?
1, the quality of the door and window hardware will directly affect the life of the entire window
The quality of door and window hardware also has a certain impact on the life of doors and windows. In general, the life of the anti-corrosion and anti-rust hardware is 10 years, which is enough for the use of normal building doors and windows. Experts pointed out that good hardware should look thick, and the surface gloss should be good, the protective layer is dense, no scratches, the most important point is that the opening should be flexible.
2, door and window hardware will affect the physical performance of doors and windows
The durability of the physical properties of doors and windows is directly related to the structure and performance of the door and window hardware. After opening the inner window and opening the rotating window and other foreign new windows into the door and window market in China, due to its good performance, this window type has gradually been recognized by the Chinese people and is constantly being used in the new construction field. It has been proved that the windows such as the inner opening and the flat opening and the rotating window have good airtightness and water tightness, and even in thunderstorms, the weather can still be very good for sheltering the wind and rain. At present, domestic hardware is gradually integrated with international hardware, and all are used in a unified standard. The system door and window hardware can realize the three-dimensional adjustment of the window sash relative to the window frame, and the performance of the door and window is optimally ensured to the utmost.
3, door and window hardware will affect the economic performance of doors and windows
There is also fierce market competition in the building door and window industry. One of the important ways to get rid of the single price competition to create a benign market environment is to continuously enrich product functions and expand product profit margins with technological advantages. The important link that can enrich the function of doors and windows is the door and window hardware. At the same time, the hardware of the same opening method has different structural forms and corresponding profiles, and the products of different materials also provide multiple choices for the market due to their different prices.

Four key points for door and window hardware maintenance
It can be said that the door and window hardware is the core of the entire door and window, including the handle, the lock core, the hinge, etc., each component plays a significant role. The key to the service life of doors and windows lies in the maintenance of “hardware”.
1 stainless steel handle and stainless steel "hardware" can be scrubbed with brightener to increase the brightness.
Moving parts such as 2 hinges, hanging wheels, and casters may be degraded due to the adhesion of dust during long-term movement. One or two drops of lubricant can be kept smooth every six months.
3 Special attention should be paid to the direction of the rotation of the handle, avoiding the dead force. In particular, teach children not to hang on the door handle, which is both dangerous and dangerous to the inner door.
4 When the lock cylinder is not sensitive, a small amount of black powder can be scraped from the pencil lead and lightly blown into the lock hole. This is because the graphite component in between is an excellent solid lubricant. Never drop in the oil, which will make it easier to stick to the dust.
Therefore, in order to have good performance of doors and windows, hardware accessories are very important.
The full play of all the performances of doors and windows against wind pressure, air tightness, water tightness, heat preservation, heat insulation and sound insulation are closely related to hardware accessories. Good doors and windows, use good hardware!