The high-strength bolt test fixture is made by our company according to the relevant national standard GB/T3098.1-2010, which is specially designed and processed by special materials. It can be combined with different methods to carry out the bolt wedge load test and the ordinary tensile test. Small tensile load test, nut guaranteed load test. The clamp is clamped into the jaw of the multi-function testing machine by connecting the tie rods, so that various tensile tests can be performed, and the ordinary hydraulic multifunctional testing machine does not need to add or change other devices.

1, wedge load test, large pulling force: 696kN (M30-10.9s)

2, the bolt tensile load test: 583kN (M30-10.9s)

3, nut guaranteed load test: 583kN (M30-10.9)

4, bolt guaranteed load test: 466kN (M30-10.9s)

Remarks: High-strength bolt test fixtures above M30 require special order.