Door and window hardware has always been known as the "heart" of doors and windows, the human heart is responsible for the function of transmitting power and blood throughout the human body, and the same door and window hardware is also a smooth connection to undertake the power output and connection of a whole window.
The watertightness, airtightness, thermal insulation, sound insulation, internal deformation, opening and closing, repeated opening and closing, vertical load, safety, durability and other properties of doors and windows play a related and important role.
Hardware accessories:
According to the product classification, it can be divided into door locks, transmission mechanism handles, spinning handles, bracings, hinges, transmission lockers, sliding braces, braces, braces, latches, multi-point lockers, pulleys, anti-leech chains, single-point lockers, induction opening and closing door devices, etc
According to the classification of use, it can be divided into sliding door and window hardware, flip window hardware, inner flat lower hanging window hardware accessories and so on.
Hardware adds performance to windows and doors
Hardware accessories lock point and lock seat division in the entire door and window around, when the door and window lock, the lock point, lock seat firmly buckled together, with hinges (hinges) or slide bracings, together produce a strong sealing compression force, so that the sealing strip elastic deformation, thereby providing doors and windows with sufficient sealing performance, so that the fan, frame formation can greatly improve the sealing performance of doors and windows.
Similarly, airtightness, watertightness, thermal insulation, heat insulation, sound insulation, and wind pressure resistance are all related to hardware accessories.
The security of doors and windows depends on hardware
Anti-theft and security of doors and windows have always been a concern for consumers, and the advantages and disadvantages of these two properties mainly depend on hardware accessories such as locks and hinges. In addition, the structural design of security anti-pry can effectively keep "people with hearts" out of doors and windows to prevent burglary.