Screw Connections Testing

Screw Connections Testing .
Screw Connections Testing for Science Lab Equipment Laboratory Instruments Manufacturers, Engineering Lab Equipments Manufacturers

The main element of the unit is a slotted, elastically deformable steel block. By tightening the bolt joint, the slotted area is deformed, thereby generating an axial tension force in the bolt. The resulting deformation is recorded by a mechanical dial gauge, and is directly related to the bolt tension force generated.
Learning Objectives And Experiments
    Axial tension force in a bolt joint dependent on the tightening torque or the elastic deformation of a slotted block
    Measurement Of The Breakaway Torque, Including For Different Fitting Situations Of The Bolt Joint
    Measurement of thread friction and overall friction
Features
    Correlation between tightening torque and tension force on standardised bolts
    Breakaway torque of a bolt joint