EVA is a new type of composite packaging material, which has the following characteristics: water resistance: closed cell structure, no water absorption, moisture resistance, and good water resistance.
Application range of EVA products: electronic products, household appliances, hardware tools, toys, handicrafts, tourism products, stationery, cosmetics, etc.
Due to the characteristics of the EVA material itself, the EVA material bag has good buffering, shock resistance, heat insulation, moisture resistance, chemical corrosion resistance, etc., and is non-toxic and non-absorbent. And the fabric selection is diversified, the shape is easy to shape, the appearance is fashionable and noble, the accessories can be adjusted at will, and the individualized and diversified functions of the bag such as the mesh bag are added.
The characteristic of Honggang hydraulic cutting machine is: when the punching head acts on the workpiece through the die, the pressure in the working cylinder does not reach the rated pressure, and the pressure will increase as the time of contact (cutting into the workpiece) increases. Until the electromagnetic reversing valve receives the signal, the reversing valve is reversed, and the punching head starts to reset; at this time, the pressure in the cylinder may not reach the set rated pressure value due to the limitation of the time of the pressure oil entering the cylinder; In other words, the system pressure does not reach the design value, and the die cutting is completed.
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Youtube Video List:
https://www.youtube.com/channel/UC29qnnQ91LLiQpCNGn3T7jg/playlists?view_as=subscriber
Alibaba website:
https://hgcutting.en.alibaba.com/?spm=a2700.7756200.mamo-user-profile.4.c74571d2ct7blY
