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Villa Tongmen is very good about the quality and good craft products, then the Beijing Yuanyanghui villa Tongmen and everyone will be the copper door production process to share.
Tongmen production process is more complex, the door for the door than the general treatment of some unique steps, which is one of the characteristics of copper doors. In general, copper doors do not need to do too much color processing, just keep the original red yellow. The interior of the copper door is a steel frame, and the outer cladding is a good copper panel profile. Easy to bend shape, easy to crack the T2 copper belt is copper door panel profiles, in the use of copper doors more. Although copper is anti-corrosion materials, but the copper door in the production often also do its further anti-corrosion treatment. For example, first in the surface drawing, and then a number of surface cleaning, passivation, partition panel profile surface contact with the corrosive material to maintain the original color of copper. Followed by no less than two times the phosphating treatment, the formation of a protective film on the surface, which also after the spray paint, 1600 degrees Celsius baking, natural cooling and other steps, a Tang door to the final completion. And the door inside the steel skeleton are hot galvanized, and then the copper structure welding, installation. In addition, with other materials like the door, the copper door should be customized, the workers to determine the details of the scene after the investigation, and then go back according to the relevant data and drawings cut.
As the process of different copper door classification itself is different, copper doors are also divided into copper doors and imitation copper doors.
Now many people will choose imitation copper door, and now most of the imitation copper door on the market are iron doors, the appearance of the beauty or can. A few years ago the use of imitation copper door is produced by cold-rolled plate, after a year or two will appear rust and paint, with the market innovation, some manufacturers will use galvanized steel, because the surface of galvanized steel Processing requirements are relatively high, and not easy to rust. The recent steel door appeared out of the paint situation, so copper and aluminum doors appeared, copper and aluminum doors and imitation copper door What are the differences?
High imitation copper doors and the general imitation copper door life and price is a lot of difference, the ordinary imitation copper door low cost, by the impact of ultraviolet radiation and wind and rain damage is easy to be powder, fade. But the high simulation of copper doors using anti-UV acrylic, weather resistance, paint surface treatment, can be lasting use without discoloration.
Copper and aluminum doors to see the color, ordinary imitation copper door knowledge in the copper plastic powder inside to add some copper powder, electrostatic spraying, reduce the adhesion with the plate, so easy to powder off the paint, the color will appear uneven, hand touch Up the feeling will be very rough. While the high simulation of copper doors with anti-UV acrylic, metal sense of strong, uniform color.
There are many ways to distinguish between copper doors and copper and aluminum doors, and now some copper and aluminum doors of the manufacturers are relatively small, are in accordance with the requirements of the show off the spray.
Therefore, the Beijing villa Tongmen special tips for everyone, in the choice of copper doors must choose the quality of good technology good copper door.
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