Home > knowledge > Content

Angle of restriction of hoisting belt sling

Apr 13, 2017

Recently a lot of netizens have been a message to us, ask such a question: what is the angle of restriction of lifting sling? Today, my company has given the answer to this question, the following is my company sorted out the answer:

When using a flat strap with a soft hanging ear, the minimum lifting ear length cannot be less than 3.5 times times the maximum thickness of the hook and the lifting ear, and the hanging ear angle cannot exceed 20 °. When connecting a sling and lifting gear with a soft hanging ear, the contact portion of the sling and lifting appliances must be constant unless the sling's axial width is not more than 75mm, the bending radius of the lifting attachment must be at least 0.75 times times the width of the sling shaft.