Do you fabrication aluminum windows, doors and double glasses windows?

            How to installation the aluminum windows and doors?

1. Broken material. Material cutting, also known as “blanking”, is the first and key process of aluminum alloy door and window production. Cutting equipment is mainly used for material cutting, and the material length shall be determined according to the design requirements and referring to the construction detail drawing of doors and windows, and the cutting shall be accurate; Otherwise, it is difficult to ensure the squareness of doors and windows, and the error value of cutting size shall be controlled within 2mm.
Generally speaking, right angle cutting should be adopted for the broken materials of sliding doors and windows; 45 ° angle cutting should be adopted for the cutting of flat opening doors and windows; For other types, the cutting method shall be selected according to the assembly method.

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2. Drilling. The frame and leaf of aluminum alloy doors and windows are generally connected by screws. Therefore, whether it is the assembly of horizontal and vertical bars or the fixation of accessories, it is necessary to drill holes at the corresponding positions.
For profile drilling, small bench drill or pistol electric drill can be used. The former can effectively ensure the accuracy of drilling position due to its workbench; The latter is because it is easy to operate. Before drilling, snap a line on the profile according to the assembly requirements. The drilling position is required to be accurate and the hole diameter is appropriate. The drilling hole cannot be changed repeatedly on the surface of the profile, because once the hole is formed, it is difficult to repair.

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3. Assembly. The profiles are connected and assembled with screws through connectors according to the requirements of the construction detail drawing. Aluminum alloy doors and windows can be assembled in three ways: 45 ° angle butt joint, right angle butt joint and vertical butt joint. The connection of horizontal and vertical bars generally adopts special connectors or aluminum angles, which are fixed with screws, bolts or aluminum pull nails.

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Post time: Aug-30-2022