High strength bolt tester

The high-strength bolt detector is designed and manufactured according to the relevant requirements of the new national standard GB / t50205 code for construction quality acceptance of steel structures, GB / T 1228-2006 high strength large hexagon head bolts for steel structures and GB / T 3632-2008 torsion shear high strength bolt connection for steel structures. It can detect, display and print the axial force, torque and torque coefficient of large hexagon head high-strength bolt connection pairs (M16, M20, M22, M24, M27, M30). It is a multifunctional high-strength bolt testing instrument with high accuracy, complete functions, excellent appearance design and reasonable structure design. It can detect the original pretension, average pretension, average torque, torque coefficient and standard deviation of high-strength large hexagon bolts; It also has the functions of setting, detection, calibration, verification, query, time setting, digital display peak value holding, unloading, upper and lower limit traffic light display, alarm prompt, automatic calculation and printing of original data and test results.

This equipment is a kind of high-strength bolt testing instrument with low investment and high return, which is currently popular in China's high-strength bolt manufacturing enterprises, engineering quality testing institutions, steel structure construction units, engineering supervision institutions, high-speed railways, bridge electric power, colleges and universities and other scientific research institutions.

Parameters and functions of high-strength bolt detector:

Power supply: control system: 220V AC;

Axial force detection range: 20-500kn

Torque detection range: 10-2000nm

Bolt specification: m16-m30

Bolt length: 60mm-280mm

Repeatability: 1%

Relative resolution: 0.5%

Equipment size: 1550 * 630 * 1180mm

Weight: About 600kg