1. Differences in application.
PE plate use scale: widely used in chemical industry, machinery, chemical industry, electric power, clothing, packaging, food and other occupations. Widely used in ga...
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 ...
The chain guide has the following characteristics:
1. The impact resistance of the chain guide is high, especially in the low temperature environment.
2. The chain guide has strong wear resistance,...