What is mechanical connection?
Reinforced mechanical connection is a new type of steel bar connection technology, is called the binding and welding after "the third generation of reinforced joint", has the advantages of joint strength than reinforced base material, 5 times faster than the speed of welding, no pollution, save steel 20%.
It is to connect two or more independent parts together to form a whole. The connection methods are: locking, riveting, welding, etc. two,......
Mechanical connection is carried out in mechanical units. Mechanical connections include straight thread connection, taper thread connection and cold extrusion connection of casing pipe.
The measured tensile strength of mechanical joints of steel bars shall be not less than the standard values of tensile strength of the connections, and they have high ductility and repeated tension and compression properties.
