60 or 70 for household broken bridge aluminum? For this problem, first of all, it depends on where it is used at home. If it is an indoor partition wall and other places, it is enough to use 60, or it is enough to use 60 in the bathroom or kitchen. However, if it is an outdoor place such as balcony sealing or window sill, 70.70 systems should be used to resist wind, resist pressure and have better sound insulation effect. Why is it not suitable for 70 indoors. Because 70 is not beautiful enough for indoor use, plus there is no need to spend more money on the program of reaching 70 in indoor environment, it is enough to use 60. Therefore, the bigger the use, the better.
The following describes their differences.
What is the difference between broken bridge aluminum 70 series and 60 series? 1. Model name difference: 70 series and 60 series. 2. The craft of design difference: Broken Bridge aluminum doors and windows 60 series generally have three seals or six seals, while some brands of broken bridge aluminum doors and windows 70 series have reached ten seal designs. At present, fengaluminum, shide 70 series are all six seal designs, but Zhongwang already has ten seal designs; Fengaluminum 60 series are three seal designs, and Shide broken bridge aluminum 60 series are already six seal designs. 3. Material Difference: Broken Bridge aluminum 60 series refers to the material width of 6 centimeters, broken bridge aluminum 70 series refers to the material width of 7 centimeters, broken bridge aluminum doors and windows 60 Series wall thickness is only 1.4MM (National Standard), while the wall thickness of broken bridge aluminum 70 series is 1.8MM. Broken Bridge aluminum 70 series uses aluminum profiles with a wall thickness of 1.8MM, while Zhongwang 60 series uses aluminum profiles with a wall thickness of 1.4MM. These two series not only show the difference in models, although the material difference is 1cm, the material difference between these two models is very big.
4. Glass accessories and other differences: Broken Bridge aluminum 70 series standard is 5 22 5 hollow glass, while 60 series standard 5 15 5 hollow glass. At the same time, on the wall thickness and sealing strip, the width of the material is also different. 5. Functional difference: in terms of sound insulation, heat insulation and heat preservation effect, broken bridge aluminum 70 series is better.
3. Price difference: due to different craft and material sizes, the prices of the two series are quite different. From the performance point of view, 70 system is definitely better and the price is higher.
