When purchasing doors and windows, where will you focus? Laymen usually pay attention to whether the style of doors and windows is novel and fashionable; Insiders will focus on the hardware accessories of doors and windows. Why is this? Because hardware accessories are the heart of doors and windows.
Generally speaking, whether doors and windows are strong and durable usually depends on three aspects:
① quality of raw materials and selection strength of profiles
② process design in the manufacturing process
③ the quality of hardware accessories is good or bad
Therefore, we can see that the quality problem of hardware accessories is often decisive to the quality problem of doors and windows. The main properties of doors and windows include: wind pressure resistance, water tightness, air tightness, sound insulation and heat insulation. Hardware accessories are the key to the performance of doors and windows.
① handle
Handle is undoubtedly the part that we have the most contact with doors and windows in daily life. Whether the surface of the handle is smooth, whether there are burrs, whether there is a sense of quality and whether the surface of the coating is even; Whether the appearance of the handle is fashionable or elegant will directly affect the style of home decoration.
② dagger
Dagger link-type movable link that can connect the window fan surface and the window frame surface and enable the window to open and close. If the open casement window is in the bad weather of Typhoon and rainstorm, dagger can also make casement window stand firm.
③ hinge
Hinge is an important part to ensure that doors and windows can rotate and load. A good hinge can ensure easy opening and no noise. In addition, the service life of hinge is also very important. If the quality is not good, once it encounters extreme weather such as Typhoon and rainstorm, doors and windows will crash and pedestrians will be hit.
④ pulley and track
Good quality pulley bearings are generally made of stainless steel. The bearings are tightly installed, and they feel soft and noiseless when sliding. Standard pulleys must have the function of adjusting the height, in this way, the distance between the door and the track can be made up, and finally the door and the track are connected more closely.
Stainless steel track is the sliding and translation track of doors and windows. The existence of the track can facilitate the opening and closing of doors and windows, prevent the wear of the edges of doors and windows, and protect the doors and windows.
Snimay doors and windows have the advantages of international procurement, strictly select cooperative suppliers, cooperate in depth with famous suppliers at home and abroad such as the United States and Germany, pay attention to crafting details, and pursue originality and quality. Take building a "safe and comfortable home" for thousands of families as your mission, keep your life away from noise and make your home as strong as a fortress.
Edit: doors and windows online-autumn and autumn
