The load test on nuts is tested up to 60 tons in the direction of tension and compression by our Instron 5989 electromechanical device with the help of the apparatus provided by the customer at the load values specified in the 898-1 standard.

Tensile to anchors and bolts and proof load tests are performed on these structural elements.

Tensile test for bolts shows whether the bolt body provides the desired strength or not. In the load test for nuts, the nut is loaded up to the test load, then it is released and rotated manually to check whether it works.