Jun, 16, 2022
637 Browses
Father's Day is coming up, do you have any gifts for your own parents? My father is a very hard-working and responsible man. Unfortunately he was previously uneducated and now has to rely on manual work on construction sites in order to support his family.
This year is my last year of university and I am well into my internship and have the ability to earn money, although not much. I plan to prepare a special lack of practical safety shoes for him. I have prepared a safety shoe for him at Kameymall that has both properties, as I think they are more practical for him.
The impact test is carried out with a steel impact hammer of specified weight and the height of the gap under the toe of the bun should be less than the specified value when the bun is impacted and the bun should not show any penetrating cracks in the direction of the test axis. It should be noted that the weight, specification, impact height and construction of the hammer differ from country to country and should be differentiated during the actual test.
Puncture resistance
The test machine is fitted with a platen containing a test nail with a truncated tip and a hardness greater than 60 HRC, which is placed on the chassis of the test machine in such a position that the test nail can be pierced through the outsole.
Four points are selected for testing on each sole (at least one of which is at the heel), each at a distance of not less than 30 mm from each other and at a distance of more than 10 mm from the edge of the insole. soles with anti-slip blocks should be punctured between the blocks. two of the four points should be tested at a distance of 10-15 mm from the edge line where the flute of the sole is planted. If humidity will affect the results, the sole should be immersed in deionised water at 20°C ± 2°C for 16±1h before testing.
Recommendations
I think Kameymall is still a reliable manufacturer, whether it is men's safety shoes or safety shoes for women, you can find them all here.
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Intellectual Property Protection-Privacy Policy-Website Map-Terms of Use. ©️2021-2024 JUXINCAI LIMITED, All rights reserved The Fujian ICP is 2021009160