Describe：Product Introduction:< This machine is used to promote the degradation of sulfurized rubber and calculate the rate of change in tension and elongation before and after heating. It is generally believed that one day of testing in an aging chamber at 70 ℃ is equivalent to six months of use in a natural environment
1： Product Introduction:< This machine is used to promote the degradation of sulfurized rubber and calculate the rate of change in tension and elongation before and after heating. It is generally believed that one day of testing in an aging chamber at 70 ℃ is equivalent to six months of use in a natural environment.
2、 Product specifications:
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