In the process of using sanitation overalls, it has always been loved by people, but when we are in the process of using it, we still need to pay attention to its wear resistance knowledge.
The use of sanitation overalls has brought people a lot of help, but in the process of testing its wear resistance, you still need to pay attention to the ways and methods of use. In general, you need to pay attention to testing the flat grinding performance of the product, mainly Refers to the wear caused by friction between the surface of the workwear fabric sample and the abrasive under constant pressure. When in use, it mainly simulates the wear of the elbow of the coat and the buttocks of the pants, and the second is the phenomenon of bending. This method is repeated bending The wear caused by friction with abrasives in the state.
What is the design concept of the reflective vest
In the process of designing a reflective vest, it is necessary to pay attention to its design philosophy, but what about its design philosophy?
In the process of designing a reflective vest, it is required that the base material should surround the torso, sleeves and trouser legs, and the width and total area on it must meet the corresponding requirements, and there are multiple reflective strips on the clothes. The interval between the two shoulders needs to meet the specific requirements of the country. Between the two shoulders, there should be a reflective belt connecting the torso from the front to the back, and the distance between the reflective belt under the torso and the bottom of the clothes is not allowed. Too small or too big, these are all conceptual issues that need to be noticed in the design process.