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| Steel doors colorful high cost has become a popular trend |
| publishers：Boxing Shandong Guan Tang steel plate Co., Ltd. Release time：2016/9/8 reading：4686次 |
Since 1950s, with steel doors are widely used in the construction industry, the United States built the first batch of broadband coating unit, in 1955 at the same time, Europe and the United States together is a revolution of the building in the application of steel construction industry is inexorably forward, in order to make steel structure building decoration and distinguish quickly. The steel is painted a different color, in the next few years, improved paint technology and promote the steel rolling door with the development of the industry. Since 60s, the rapid development of production of steel doors, steel doors production continues to increase, the production line is mainly distributed in North America, Europe, Australia and other regions.
Steel doors with rich colors and bright colors do not fade, color steel rolling door with spraying is using special high temperature spray paint, color saturation and persistence is much better than ordinary plate. Printing board easy to aging, has been eliminated, aluminum-plastic plate, long construction period, the cost is too high cannot be widely used, compared with steel doors with a higher price, and has become a popular trend. Steel doors with integral metal texture, firm splicing, so than the average life expectancy of more than 5 times the plaque. In the process of making steel doors with the unique way, installation and splicing, convenient production, saving a lot of time. Although the steel doors with the development of the industry is getting better, but we will find some problems with the steel rolling industry have been exposed, at this time we must discover a problem, solve in time, avoid the bottleneck. With the development of the steel industry door must pay attention to the diversification of products, function and high-grade. Now the cold heat embossing embossing industry with steel doors cost low, with beautiful, three-dimensional, high strength, cold embossing production technology has become the trend of development, the promotion is imperative. Steel doors with a special emphasis on color words, we must pay attention to the development and production of new paint. Steel doors must be used with high quality substrate surface, shape and size precision of the substrate requirements are increasingly high, with steel doors with the continuous development of steel doors with units of equipment to more perfect, we must improve the pretreatment process and pretreatment liquid in the process, equipment the number of small, low cost has become the mainstream technology.
In the steel rolling door with the choice, use steel doors with the thickness of 0.35mm and 0.45mm, the thickness of the steel doors with best price, can fully satisfy the bearing strength. If the thickness is thicker, not only a waste of resources, but also increase the economic burden on consumers. Therefore, consumers in the purchase of steel doors with, alone can not judge the quality of the plate thickness, consumers also need to clear the sheet material, good toughness and strength of aluminum, iron recovery often hardness is very hard, but the toughness is poor, this is the method of judge with steel doors right.
At present, the China shutter device occupation sideways, different goods among the steel door, shutter maintenance equipment occupies a large part of the mall. Now many families and the construction of which will be applied to some commercial doors.
From all the electric shutter doors market steel doors Jingyu, we understand the metal doors and windows: the first half of this year the domestic consumer market because of adding shutter doors, all electric tools also increased the need of occupation standard, economic benefits to improve the occupation of all doors and windows.
Over the past 20 years, China's electric tools for the occupation of the annual production of goods, there are 85%~90% for foreign trade exports, only 10%~15% for domestic use. In this year's foreign trade export severe hindered situation, the production and operation of the whole career can not be good.
Steel doors this occupation exports slightly better, but still can not say that the occupation exports has dropped to the bottom. By the end of this year, China's foreign trade exports of electric tools can see the bottom, there is a need for further investigation, the current uncertainty elements are more, still do not understand.
Rolling door career how very good and faster development? This question is still worth considering electric shutter doors businesses, faced with the questions above, appeared "weak" representation of all domestic doors and windows market, eventually resulting in domestic commodity exports occupy leeward in doors and windows. The future of China's doors and windows can enter a good development trend also depends on the mood of the business! |
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