Operating Guide for G80 hook series
G80 product plays a very important role in rigging and lifting industry which including eye hooks, clevis hooks, self-locking hooks, swivel hooks, sling hooks, eye slip hook with safety latch slip hooks, and so on.
For cranes, the hook is a very important device, and it is directly related to the lifting. Let's take a look at how to use the G80 hook correctly:
(1) G80 hooks cannot be cast, and trapped castings are prone to quality defects and cannot guarantee the mechanical properties of the materials;
(2) The general G80 hook is forged from a single piece of steel. The surface should be smooth. There must be no defects such as cracks, nicks, cracks, and sharp corners. Not allowed to wear or crack.
The hook is repaired and repaired. The hooks after repair welding will become brittle. The accident caused the fracture after breaking;(3) Weld hooks and steel hooks cannot be used. Because the G80 hook is subjected to a large impact load when the brake is applied. Therefore, the strength cannot be used too high. Made of materials with low impact toughness.
(4) Use the rope buckle hook to hang the rope buckle to the bottom of the hook. Use the G80 hook to hook the loop of the component. G80 hooks can't be hard or twisted. In order to prevent the hook from being deformed or straightened, the member is detached.