The use life of folding coaming box is affected by everything. Folding coaming box is not an exception.How long is the utilization life of folding coaming box and what is the restriction of the utilization life of folding coaming box are the key problems in the utilization life of folding coaming box.Let's learn about it together.The life of folding coaming box refers to the shortest working period or cycle times that can guarantee the normal operation of folding coaming box when it is used under working conditions.In the elastic sealing system composed of folding coaming box, the expansion joints often work under the condition that they accept the changing load of many cycles and a large displacement. Therefore, the service life of folding coaming box is determined with the weight
To sense.Because the folding coaming box effect is not the same, the appeal to its use life is not the same.
1. When folding the coaming box is used to compensate for the azimuth error caused by the equipment in the piping system, it only needs a few times to request the life of the box.
2. Folding coaming box is used in thermostats with high switching rate, and the life span of expansion section should reach 10,000 times to satisfy the application requirements.
3. When folding coaming box is used for vacuum switch as a vacuum seal, its lifetime shall reach 30,000 times to ensure normal operation.From the above three application examples, it can be seen that due to different application conditions, the application life of folding coaming box supplications varies greatly.The number of corrugated pipe life is related to the fatigue characteristics of the selected materials, and also depends on the residual stress of the formation-folding coaming box, the stress concentration and the surface quality of the folding coaming box, etc.In addition, the utilization life is related to the working conditions of folding coaming box.For example, the displacement, pressure, temperature, working medium, vibration condition, frequency scale and impact condition of folding coaming box.There are many factors that affect the life of folding coaming box, of course, plastic coaming box is not an exception.Changzhou leliqi plastic industry to provide you with detailed explanation.