- Automechanika Shanghai 2024
- Automechanika Shanghai 2024
2024-11-21
- The difference between bolt and pin
- From the sleeve rod can be seen the difference between the two, only with bolts, under the action of external forces, the sleeve rod will still twist, move, at this point in the sleeve to play a pin can be.
2018-04-12
- Bolts for safety "check"
- Almost every home has a simple tool like a wrench, which is twisted once a bolt is loose.
2018-04-12
- Selection of fasteners
- High-strength bolt is a new type of connection developed in the 1950s. It has many advantages, such as simple construction, good mechanical performance
2018-04-12
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