Bolt and nut are common parts in our machinery. They are also cylindrical fasteners with thread for bolts. Bolts need to be matched with nuts for fastening and connecting two parts with through holes. This connection form is called bolt connection. H..
Bolt connection is one of the main connection methods of power transmission and transformation steel structure, which has the advantages of simple construction operation, quick installation, high bearing capacity and so on. In the process of engineer..
In the modern mechanical industry, bolt connection is widely used, especially in the pressure vessel industry, which has the advantages of reliable connection, easy disassembly and maintenance. The initial pre tightening force on the bolt not only en..
