7 important suggestions for choosing a salt spray test machine

7 important suggestions for choosing a salt spray test machine

1, salt spray test machine tank should have a suitable exhaust device.
 
Exhaust device is to prevent excessive pressure in the box, salt spray unevenly, thus causing the inaccuracy of the experimental results;
 
2, in the choice of atomizer should pay attention to whether corrosion resistance, wear resistance strength, whether easy to deformation and other characteristics.
 
In the process of use, the atomizer is wet, spray dispersion is not uniform, these factors are likely to affect the experimental results;
salt spray test machine
3, salt spray test machine structure is strong and durable, the test bench can accommodate test pieces.
 
Under normal circumstances, the existing salt spray test machine usually use pvc material, as well as the past discarded metal or stainless steel and other materials; compared with metal materials, pvc is more resistant to corrosion and other properties;
 
5, the safety and reliability of the experimental chamber in the experimental process is also a reference point for the selection of salt spray test machine, because in the experimental process can not exclude unexpected circumstances, how to ensure the safety of the experimental personnel and experimental equipment is not damaged. These two points are the main basis for testing whether the test chamber is qualified

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