High-quality door window and curtain wall hardware purchase strategy
High-quality door, window and curtain wall hardware purchase strategy
Hardware accessories are an important part of building doors, windows and curtain walls. Neglecting hardware accessories will directly affect the firmness and safety of doors and windows and curtain walls. The use of poor quality hardware accessories will bring hidden dangers to the safety of the building itself and personal safety. Therefore, when choosing Special attention should be paid to the quality of door, window and curtain wall hardware.
So how to choose high-quality door, window and curtain wall hardware? Let's discuss it today!
Prerequisites for high-quality door, window and curtain wall hardware
When purchasing high-quality door and window curtain wall hardware, in addition to meeting the physical and mechanical properties of doors and windows, the following conditions must also be met:
(1) Easy to operate, single-point control, various opening functions can be realized by changing the position of the handle;
(2) Standardization and serialization, so that door and window enterprises and construction companies can install quickly;
(4) Strong bearing capacity;
(5) High security;
(6) Wide application;
(7) Strong applicability.
When purchasing high-quality door, window and curtain wall hardware, in addition to meeting the standards of high-quality accessories, you should also pay attention to the following points:
(1) Choose products with guaranteed quality, the quality grade of hardware accessories should be consistent with the quality grade of doors and windows, professional big brand hardware accessories are more guaranteed, and only professional manufacturers can really do it from technology research and development to production process. To strictly control product quality.
(2) The structure and shape of hardware accessories should be consistent with the profiles, the color coordination is beautiful, the function is correct, the operation is flexible, and the installation is convenient. The installation of hardware accessories should be complete, standardized, reliable and accurate. After installation, the doors and windows are beautiful in appearance, flexible and convenient to open, free from deformation, obstruction and collision.
(3) The most important thing for hardware accessories is the material. For example, exposed fasteners should be made of stainless steel. Good materials are durable, not easy to deform, and not easy to rust. The service life of the hardware accessories produced will naturally be long.
(4) When selecting from the appearance, pay attention to check whether the appearance is defective, how the plating gloss is, whether the hand feels smooth, etc.
(5) The craftsmanship of hardware accessories is also very important, such as the smoothness of the chute, the tightness of the switch, etc., which are all related to the hardware craftsmanship. Only hardware with guaranteed materials and craftsmanship is quality hardware. Each different hardware accessories has a different function, so the points to be paid attention to in the details are also different.
(6) Whether the system window is the standard, the system window needs to consider a series of important indicators such as door and window water tightness, air tightness, wind pressure resistance, mechanical strength, etc., which puts forward higher requirements for the performance and quality of products, especially hardware accessories.
(7) Regardless of any brand, hardware installation, commissioning and after-sales maintenance are an important part of determining performance, so choose a hardware company with a comprehensive marketing network, technical support system, installation guidance system, and after-sales service system.
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