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Aluminum doors and windows of the production process
Feb 28, 2018

Aluminum doors and windows production process, including cutting, drilling, assembly, protection or packaging. Speaking of broken materials, it will be called "unloading", which is the first process of making aluminum alloy doors and windows and is also the key process. Cutting the main use of cutting equipment, material length should be based on design requirements and reference windows and doors to determine the construction of a large sample, requiring accurate cutting.

 

Aluminum alloy doors and windows in the cut-off time, the size of the error on the cut-off size should be controlled in the range of 2mm. In general, push and pull aluminum alloy doors and windows cut material suitable for cutting at right angles; flat open aluminum alloy doors and windows cut material suitable for cutting 45 ° angle; other types should be based on the assembly method to choose the cutting method.

 

Aluminum alloy doors and windows in the production process of drilling, because my box fan assembly will generally use the screw connection, so regardless of horizontal and vertical rod assembly, or parts of the fixed, need to be drilled in the appropriate location. Profile drilling, you can use a small bench drill or electric drill, the former because of the table, can effectively ensure the accuracy of the drilling position; the latter is more convenient to operate.

 

Aluminum windows and doors before drilling should be based on assembly requirements in the profile above the elastic positioning requires drilling position to maintain accurate aperture should also be appropriate, Repair, this will affect the aesthetic appearance of doors and windows, but also will affect the quality of doors and windows.

 

Aluminum doors and windows in the production process of assembly steps, is the profile according to the construction of a large sample plans through the connector with the screw connection assembly. Aluminum doors and windows assembly methods have 45 ° angle docking and right-angle docking and vertical docking three ways. The vertical and horizontal rod connection, generally please, will use a special connector or aluminum angle, after which will be screws, bolts or aluminum screws fixed, after which the aluminum alloy windows and doors should be protected.http://www.lihuiroller.com/








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