Inspection method for lifting hooks

The lifting hook is an important lifting tool that connects the crane and the lifted object. The hook plays a very important role in lifting heavy objects. To ensure safe operation, it is necessary to inspect the lifting hook before lifting heavy objects each time to ensure that there are no problems before continuing to use it. Inspection method for lifting hooks.

1. Firstly, we should observe the surface of the hook, preferably using a 20x magnifying glass to examine the hook body for cracks or defects.

2. Use measuring tools to measure the opening degree of the hook, compare the diameter of each part of the hook with the standard data of the hook, and measure the degree of deformation of the hook. Hooks that exceed the standard requirements should be replaced.

3. For newly purchased hooks, we also need to check the technical documents related to the hooks. The rated load indicated on the label of the hook assembly should match the actual lifting load, and relevant technical documents and factory certificates should be complete.

The above is the inspection method for lifting hooks. If you have any other questions, you can call us.