010203
Wait online! How to choose doors and Windows on the 10th floor!
2024-11-07
ABOUT this
Article 6 Safety glass must be used in the following parts of the building where glass is required as building material:
1, 7 floors and buildings above 7 floors open Windows.
2, Floor-to-ceiling Windows with an area greater than 1.5m2 of window glass or glass bottom (the dividing line between the transparent part of the glass and the opaque part covered by the glass installation material when the glass is assembled in the frame) are less than 500mm away from the decoration surface.
3, Curtain Wall (except all glass curtain).
4, inclined assembly window, all kinds of ceiling (including skylight, lighting roof), suspended ceiling.
5, Sightseeing elevator and outer protection.
6, indoor partition, screen.
7, stairs, balconies, platform corridors of the barrier board and atrium guardrail board.
8, used to withstand the pedestrian floor panel.
9, the entrance and exit of public buildings, foyers and other parts (including 1, door glass 2, glass installed above the door 3, glass installed on both sides of the door, the distance between the vertical side of the door opening and the door opening is less than 300mm).
Q1: What is the broken bridge aluminum alloy profile? What are its advantages?
The principle of the broken bridge aluminum alloy window is to use the heat insulation strip to separate and closely connect the indoor and outdoor two layers of aluminum alloy into a whole, forming a new heat-insulating aluminum profile, and the internal and external color can be arbitrarily selected.
Q2: What is insulating glass? What are its advantages?
Insulating glass is two or more pieces of glass sealed together, between the glass with desiccant treatment, the temperature difference between the inside and outside of the glass is not the same, heat preservation and insulation function is better.
Royal Donghuang broken bridge Aluminum Doors and Windows
Aluminum profiles and insulating glass are used
It has energy saving, sound insulation and noise prevention
Dustproof, waterproof and other functions
The heat conduction coefficient K value of aluminum doors and Windows is below 3W/㎡·K, which is less than half of the heat loss of ordinary doors and Windows, reducing heating costs by about 30%, sound insulation of more than 29 decibels, watertight and airtight, and reaching the national A1 class window standard.
Although the high-rise light is enough but the sun is strong, especially in the summer, we must pay attention to the heat insulation, the combination of broken bridge aluminum + insulating glass can be described as a strong combination.
Better heat insulation, higher hardness, stronger toughness, wind pressure resistance is more prominent than ordinary profiles.
Q3: How to choose broken bridge aluminum alloy doors and Windows?
High quality aluminum alloy doors and Windows, fine processing, installation, good sealing performance, switch freely. Poor quality aluminum alloy doors and Windows, blind selection of aluminum profiles series and specifications, rough processing, sawing cutting instead of milling processing, not according to the requirements of installation, poor sealing performance, switch is not free, not only air leakage and rain leakage and glass cracking phenomenon, but also encounter strong winds and external forces, easy to push and pull part or glass scraping or crashing, damage to people.
There are many parts in the production of broken bridge Aluminum Windows, many accessories, from profiles to assembly, a window including window frames, glass, hardware, tape and other different parts, some businesses will cut corners in these links, shoddy.
For example, PVC is used to replace PA66 nylon material as heat insulation material, and even the aluminum of the window body is recycled waste aluminum, which is difficult to identify without professional knowledge.
