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Precautions For Rotating Hooks
Aug 30, 2018

1, according to the use of the hook to check the regular, the longest can not exceed 1 months.

2, the use of the process found that the hook rotation is not flexible, should stop using.

3, found that the plastic deformation of the hook should immediately stop use.

4, prohibit overloading use.

5, hoisting when the person is strictly prohibited under the hanging objects.


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