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Why is the tightened bolt loose and how to prevent it from loosening?
21-05-13
1361
Hexagon bolt connection is a kind of fastener which is widely used in industrial production and life. It is u...
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What's the difference between high strength nut and common nut?
21-05-13
1359
Many users can not tell what is different between high-strength nuts and ordinary nuts. In fact, it is easy t...
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What are the specifications and models of anchor bolts?
21-05-13
1441
Anchor bolt, also known as embedded bolt, belongs to a kind of Engineering embedded parts, which is fixed in ...
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Technical requirements for hot dip galvanized bolts
21-05-13
1322
Bolt mainly plays the role of connection and fastening, and its quality directly affects the connected parts....
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Difference between stainless steel bolt and carbon steel bolt
21-05-13
1295
The difference between stainless steel bolt and carbon steel bolt is that the cost of stainless steel is high...
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Test of steel structure bolt connection technology
21-05-13
1373
At present, steel structure is widely used in construction, bridge and other projects, wind power tower, tran...
