发布人：http://www.kdjlm.com 发布时间：2017-04-06 15:21:47
1, the material and hardness of the border:
The sliding door on the market materials mainly include carbon steel, aluminum titanium alloy. Carbon steel material is very thin, some borders can also use hand to knead a feeling, this easy to deformation; Can be divided into the recovery of aluminum and aluminum alloy material, high quality aluminum alloy some price very low sliding door in order to reduce costs, often made of inferior recycling aluminum frame, high quality aluminum alloy and the cost difference is large.
2, aluminum surface treatment:
On the market at present there are three kinds of aluminum surface treatment: one is the PVC color paper, this treatment can make the aluminum color colorful, but the disadvantage is that sticker is easy to scratch, foaming; 2 it is ordinary spray processing, after only four or five production process, the surface looks very rough; Need we contrast carefully; Three is to use normal electrophoresis oxidation wiredrawing processing, the processing tend to be at least 10 or more working procedures, aluminum surface looks very delicate, uniform color, do not fade .
3. The pulley:
Roller is the most important indoor aluminum sliding door hardware, pulley, durable degree decides the quality of the service life of the door. Inferior quality of the pulley general external use common engineering plastic, easy to fracture, adopt bearing the center, but by the grease, to reach the sliding effect by mechanical friction, such not only easy to dust contamination.
4. Look at the glass craft:
Sliding door of glass in addition to the original design of glass, and after their processing is a part of the art design, good process looks fine glass, pattern texture clear, uniform color.
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