1. Differences in application.
Scale of use of PE sheet: widely used in chemical industry, machinery, chemical industry, electricity, clothing, packaging, food and other professions. It is widely u...
The thickness of boron-polyethylene board is 2cm-30cm. Its technical field is nuclear technology application of ionizing radiation protection. Boron-polyethylene board is used for shielding fast ne...
Because the tooth profile of the gear rack is straight, the pressure angle at all points on the tooth profile is the same, equal to the inclination angle of the tooth profile. This angle is called ...
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Anyone who has slept wel...
We all know that the surface stiffness of polypropylene material increases with the increase of the content, and it has better anti-scratch effect, so it can be used in many occasions, and these ar...
The reasons why oily nylon liners are widely used in ore bins are as follows:
1. Reduce the effective volume of the ore bin. The ore storage capacity of the ore bin is reduced due to the formation ...