Forged Heavy Duty Cargo Hook with Safety Latch, Forged Crane Equipment Hooks for Truck Trailer Lifting

Load test shall be carried out for new hook, and the measured opening of hook mouth shall not exceed 0.25% of the original opening. During use, the hooks shall be frequently checked for cracks, serious deformation, corrosion and wear. The hook shall be tested once a year. During the test, the static test shall be carried out with 1.25 times of the allowable working load for 10min. The magnifier or other methods shall be used to check that there shall be no cracks, cracks and residual deformation.

The hooks are widely classified, generally including shackles, lifting rings, rings, pear shaped rings, long lifting rings, combined lifting rings, S-hooks, nose hooks, American style hook and claw hooks, eye shaped slip hooks, elevator screws with safety clips, chain shackles, which are unique, novel, high-quality and safe, and are suitable for factories, mines, petroleum, chemical and ship terminals. Ensure safety, quality safety factor, and the static load reaches 3 times. The lifting capacity ranges from 5 tons to 150 tons.