U-shaped aluminum square tube: The surface structure is like the U shape of the English letter, with three sides. It is generally made of relatively thin coil materials and is formed by machine drawing. The production process is relatively simple, and there are many specifications for use. The machinery can be customized according to customer requirements. Adjustable; specifications are: width: 20-150; height 30-200; thickness: 0.5-1.2, unit mm. The length is any size within 6 meters, and special customization is required if it exceeds 6 meters; surface treatment: paint spraying, roller coating, peritoneum, wood grain heat transfer, etc., with rich colors, you can choose at will. Naturally, square keels are indispensable when using this material. The keels are generally shipped as standard from the factory. The spacing of the products has the right to speak. The installation and layout of the product follows the spacing of the customized keels.
U-shaped aluminum squares are mostly used in ceilings. They have a transparent structure, excellent exhaust effect, beautiful appearance, simple and elegant shape. If the product height and spacing are appropriately selected, the visual angle of the space can produce a curtain effect, making it Designs vary greatly.




Profile aluminum square tubes are also called profile square tubes, slotted lifting tubes, triangular profiles, corrugated profiles, etc. It is an aluminum rod profile formed by extrusion. The product hardness and straightness are far superior to other products. The overall effect is better than that of aluminum square tubes drawn by a coiling machine. Special models require customized molds for reproduction; among them, square tubes and grooved lifting tubes are used are more widely used. Square tubes are generally used for wall facade decoration, while slotted ceiling tubes are easy to install, so they are more commonly used on ceilings and facades. The thickness of these two square tubes is generally above 0.8mm, and there are thousands of specifications. , the regular length is 6 meters, other lengths need to be specially customized, generally no more than 8 meters long (limited by the paint passing furnace).





Special-shaped aluminum square tubes refer to special aluminum square tubes with irregular shapes and undulating lines. There are generally two processes: stretch-bending forming, or plate welding forming.
Stretch-bending square tubes refers to the use of square tubes that have just been extruded and have not been aged. The hardness of the aged square tubes is too strong and is easy to break during the bending process.
Plate welded square tube refers to a kind of square tube that is cut and welded into a square tube shape by using aluminum plates. It is also called a wave-shaped square tube. Square tubes that are welded with sheet metal have very strong plasticity and require more labor time and materials. It consumes a lot of money and is generally made of thicker materials. The installation of curved aluminum square tubes is different in style from U-shaped aluminum square tubes and profile aluminum square tubes. U-shaped square tubes and profile square tubes pay attention to the smoothness and orderliness of lines, thereby forming a flat and clean effect; curved aluminum square tubes pay attention to orderly matching, extending from two-dimensional to three-dimensional space, pursuing a sense of hierarchy. , a three-dimensional sense of space, and even imitating the shape of certain objects, with rich design inspiration and diverse styles. The effect is more unique, so it is deeply loved by designers. The product's usage characteristics are the same as those of ordinary aluminum square tubes, with openness, transparency and air circulation, making it suitable for large crowds of people. It is simple and convenient to install and disassemble, and has become a major product that has become popular in the decoration market in recent years.