The secret of the Sayyas Aluminum Wood Window: High -standard casting is high -quality!

  To say what the most glass used in the outer windows of modern buildings is, the tempered glass is definitely among the best, because for our home, tempered glass not only sounds better, but also, it also has both. Safety performance of defending the home environment!

  Therefore, my country has also issued relevant regulations for the quality of tempered glass to ensure the safety of users. So before we understand these regulations, let's first take a look at why the tempered glass is "grace"?

  What are the characteristics of tempered glass?

  First of all, compared with ordinary glass, the surface of the tempered glass forms compression stress. When the glass bears external forces, it will first offset the surface stress, thereby improving the bearer capacity, enhancing the performance of the glass itself, cold and heat, and impact.

  Secondly, once the impact exceeds the limits of the vitamin tolerance, the fragments formed by the temperament of tempered glass will not be as sharp as ordinary glass, but will form a blunt corner crusher to avoid damage to the human body.

  Therefore, the birth of tempered glass is more like the "guardian god" of the home environment, which is more anti -fighting. At the same time, even if it is broken, it will not hurt others!

  What should we ask for tempered glass that is closely related to safety?

  my country actually has regulations on tempered glass:

  First of all, the state stipulates that the 7 -story and 7 -story buildings open the windows outside; the window glass with a single block of 1.5 square meters; the floor -to -ceiling window with a glass bottom from the final renovation surface must be tested glass.

  In other words, according to this regulation, when purchasing real estate or doors and windows, you can ask or request developers to equip tempele glass. Of course, if you change the window yourself, you must use tempered glass.

  Secondly, the national standard requires the flatness of a single block of tempered glass <3 ‰; the national standard ≥ 40 capsules in the range of 50mm*50mm.

  The requirements for this aspect are mainly within. When the glass is processed or produced, the surface will not be absolutely flat, so the data of flatness will be generated, and the smaller the value, the better. The tensile glass with poor flatness will cause the glass reflection optical deformation and optical distortion after installation, which affects the visual effects of the doors and windows or curtain walls.

The purpose of the number of fragments is to control the average size of the fragments and reduce large fragments or sharp fragments to cause security threats to users.

  Sayyas's requirements for tempered glass

  For the requirements of tempered glass, the Sayyas has its own standards and insights. For the number of fragments within the range of 50mm*50mm, the Sayyas requires more than 48 capsules, and the safety degree after crushing is higher. In terms of flatness, the Sayyas standard requires that the flatness is <1 ‰ (waveform deformation 1 ‰, and the bow -shaped deformation is 3 ‰).

  In fact, every user with Sayyas -saving doors and windows, in fact, is always enjoying the window by window that is higher than national standards, because we respect customers more and always centered on customers. Because Sayyas firmly believes that only in this way can you keep yourself on a better road and keep moving forward!