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Four kinds of resolving techniques for the quality and Grade of Tetrafluorine Tube
- Aug 07, 2018 -

      Although it is only a simple pipe, we should not blindly buy it, especially the tetrafluorine tube, because there are many unfavorable factors in it.


      Therefore, we must have a good understanding of the quality and grade of the tetrafluorine tube before deciding to buy it. Ensure quality products are purchased. First of all, we can touch the Tetrafluorine tube by hand. 


      The good Tetrafluorine tube has even and smooth texture, which shows that its manufacturing process is careful and comprehensive, but the rough Tetrafluorine tube obviously cannot meet the requirements, and its manufacturing process is bound to be without care. 


      Second, the general Tetrafluorotube will have a specific color, so after observation if it is found to be abnormal color, must be careful to buy. The color problem of Tetrafluorotubes often reflects whether it adds a class of unqualified chemical constituents. 


      At the same time, the quality of Tetrafluorine tubes can be distinguished by smelling the taste. High quality steel lined Tetrafluorine tubes, especially those of the environmental protection type, generally have no odour or few odors. Nowadays, however, most pipes rarely reach the stage of no odour at all. 


     In addition, elastic test is also a way to prove the quality of tetrafluorine tube. These four points must be used when buying a product so that quality can be guaranteed without being deceived.

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