The series names of
aluminum alloy doors and windows are distinguished according to the thickness and structure of the doors and windows. For example, the thickness structure size of the sliding window frame is 70mm, which is called the 70 series sliding aluminum alloy window. When choosing aluminum alloy doors and windows series, judges should be made according to different regions, different environments, and different construction structures, and the anti-release effect of doors and windows should be considered, and the classification of building windows against wind pressure and their monitoring methods (GB7106) should be considered. Divide for judgment. The wind pressure resistance, air penetration resistance and rain penetration resistance of aluminum alloy doors and windows should meet the national standards and meet the requirements for use. The building curtain wall is composed of a supporting structure system and panels. Compared with the main structure, it has a certain displacement ability and does not share the external protective structure or decorative structure of the main structure. The information and accessories for the aluminum alloy selection meet the national standards. The nominal treatment of aluminum alloy profiles should meet the following requirements: The color of the anodized film is silver and bronze, the thickness of the anodized film is ≥10μm, and the thickness of the anodized composite surface film is ≥7μm. Attention should be paid to the anti-corrosion treatment of the selected data, and no contact with aluminum alloy profiles should be corrupted. The glass varieties can be single flat glass, float glass, laminated glass, tempered glass, hollow glass, etc. The thickness of the glass is 5mm or 6mm. The sealing data of aluminum alloy doors and windows can choose silicone rubber adhesive, polysulfide adhesive, polyurethane adhesive, acrylic adhesive, etc. Doors, windows and curtain walls are composed of panels and supporting structure systems (supporting devices and supporting systems), which have a certain displacement or deformation capacity relative to the main structure, and do not bear the effects of the main structure. Rubber tape, rubber tape, etc. can be used as sealing tape. The door and window structure should be firmly connected, and corrosion-resistant filling data should be used to make the connection part sealed and waterproof. Doors, windows and curtain walls are composed of panels and supporting structure systems (supporting devices and supporting systems), which have a certain displacement or deformation capacity relative to the main structure, and do not bear the effect of the main structure. A 6mm×50mm rectangular drainage hole can be opened on the lower frame of the sliding window to eliminate rainwater on the window in time. After manufacturing aluminum alloy doors and windows, it is strictly forbidden to fasten the non-corrupted soft materials in a ventilated and dry place, and it is strictly forbidden to contact with corrupted items such as acid, alkali and salt. When storing in the open air, the lower part should be cushioned at more than 100mm, and the upper part should be covered with waterproof cloth for maintenance. The connection method between the wall and the connector, the connector and the door and window frame can be judged according to the following conditions: Welding connection: steel structure is practical; insert connection: reinforced concrete structure is practical; dovetail iron foot connection: brick wall structure is practical; metal expansion bolts Connection: reinforced concrete structure is practical; brick wall structure is practical; nail gun connection: reinforced concrete structure is practical.
is frequently used by people in daily life since it can improve aluminum extrusion rail and aluminum window profile manufacturers.
Zeyi Aluminum Co., Ltd. aligns itself with customers as partners to assist them in achieving their goals and objectives.
In various different types of aluminum extrusion rail, aluminum window profile manufacturers custom aluminium extrusion is one of the most commonly used.
