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How to identify the quality of the filter to help us use the latter

Word:[Big][Middle][Small] QR Code 2017/3/15     Viewed:    

  Filter in our lives is gradually being widely used, for this product is its selection is very important, how can we identify its quality? Here to give you a simple overview.
  A look filter material
  Air filter The main filter material is filter paper, filter filter paper is now mainly used in domestic paper and imported paper, whether domestic or imported paper is a good filter performance, and fake filter using low-quality filter paper, can not prevent the dust into the engine, thus affecting the engine normal work. General authentic filter filter paper color uniform, relatively flat paper; and poor quality filter paper color is not uniform, paper hair, texture is poor.
  Filter element
  Filter element
  Second look at the filter gel
  Today, the structure of the general filter filter and rubber adhesive composition, and true and false filter gel is also different. Genuine filter rubber texture is better, flexible, and fake filter rubber soft, poor texture. It is easier to identify the method is to fold the air filter, loose after the genuine filter quickly restored to the original state, and fake filter due to rubber texture problems, and filter paper bonding is not good, fold the middle of the traces of obvious.
  In addition: you can through some of the logo, such as imported with lines, of course, some of the domestic to imitation, but careful observation is not the same.

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