The XGLW-800D high-strength bolt tester is a new type of bolt torsion testing equipment independently developed by our company with the introduction of international advanced technology. This equipment is mainly used for testing high-strength bolt connection pairs, and can detect the axial force and torque (or torque coefficient) of large hexagonal high-strength bolt connection pairs (M16-M36). Microcomputer controlled automatic tightening, loosening, and resetting of high-strength bolts, with intelligent prompts during operation and convenient and fast operation. When the axial force reaches the standard setting value, the detector will automatically record the detection data, calculate the average axial force, average torque, average torque coefficient, standard deviation, and coefficient of variation of the sample through the computer, and display the output torque coefficient, axial force curve, torque curve, etc. It also has functions such as parameter setting, calibration, data report printing and output, and query.
Customer on-site photos
Relevant standards
1. GB/T 10128 Test Method for Room Temperature Torsion of Metals
2. GB/T 1231 High strength large hexagon head bolts, large hexagon nuts, washers for steel structures
3. GB/T 3632 High strength bolted connections with torsion shear type for steel structures
Structural characteristics
1. The height of the host adopts a horizontal structure based on human-machine design principles, ensuring safe testing and easy operation.
2. The bolt twist pull installation test module is installed on the linear guide rail, and the installation and adjustment of the test piece are convenient.
3. Foolish software design, the experimental process can be completed with just one click.
4. The lower end of the host body is equipped with a toolbox, making it more convenient for test operators to work.
5. The input end adopts a reducer for uniform loading, greatly improving the consistency, repeatability, and authenticity of experimental results.
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