Now two real estate one thing with the broken bridge, one is used in the steel, from the point alone (note that I know what things are also considered) they both the high price, which is better than the real estate, thank you, additional points The.
Broken aluminum doors and windows insulation is good: aluminum-plastic composite profiles in the plastic thermal conductivity is low, the insulation effect is better than aluminum 1250 times,
Plus a good air tightness, in the cold area despite the outdoor tens of degrees below the room is another world.
2. broken bridge aluminum doors and windows sound insulation is good: its structure has been carefully designed, seams tight, test results, noise 30db, in line with the relevant
Standard.
3. Broken bridge aluminum doors and windows impact resistance: As the outer surface of aluminum-plastic composite profile for the aluminum alloy, so it is better than plastic steel window impact
Much more powerful.
4. broken bridge aluminum doors and windows of good air tightness: aluminum-plastic composite window at the joints are equipped with multi-channel sealing tops or strips, air tightness for a,
Can give full play to air conditioning to pay, and save 50 energy.
5. broken bridge aluminum doors and windows watertight: window and window design with rainwater structure, the rain completely isolated from the outdoor, water-tight meet the country
Home related standards.
6. broken bridge aluminum doors and windows fire good: aluminum alloy for the metal material, do not burn.
7. broken bridge aluminum doors and windows anti-theft is good: aluminum composite window, excellent configuration of hardware accessories and senior decorative locks, so that thieves helpless
8. Broken bridge aluminum doors and windows maintenance-free: aluminum-plastic composite profiles are not susceptible to acid-base erosion of ordinary steel about 210 yuan, broken bridge aluminum will 47
0 left and right square
Broken bridge aluminum doors and windows, the use of insulated bridge aluminum and hollow glass, with energy saving, noise, noise, dust, water and other functions. The thermal conductivity of the broken aluminum doors and windows is less than 3W / m2K, which is less than half of the heat dissipation of ordinary doors and windows, reducing the heating cost by about 30%, the sound insulation is more than 29 dB, and the watertightness and air tightness are good. Window standard. Although the plastic and broken bridge aluminum sound insulation effect is better, but the plastic for a long time easy to aging, and broken bridge is broken bridge outside the anti-aging is better, of course, their price is also very different, about 220 yuan ordinary steel, broken Bridge aluminum will be about 480 square feet
Broken bridge aluminum is certainly much better regardless of all aspects of ruthless and more broken bridge aluminum, the use of insulated bridge aluminum and hollow glass, with energy saving, noise, noise, dust, water and other functions. The thermal conductivity of the broken aluminum doors and windows is less than 3W / m2K, which is less than half of the heat dissipation of ordinary doors and windows, reducing the heating cost by about 30%, the sound insulation is more than 29 dB, and the watertightness and air tightness are good. Window standard.
