When lifting steel bars, use eye hooks to cooperate with safety lanyards; when lifting steel plates, use steel plate clips to cooperate with safety lanyards; when hanging trees or valuables, use nylon slings. When hoisting these objects, as long as our spreaders are within the safe load-bearing range, the hoisting points are accurately identified, the shackles are locked, and the safety is basically no problem.
The spreader improves the efficiency of our hoisting, but Shanshan is talking about the knowledge of the rope, so the maintenance and use of the spreader will not be described, let's get to the topic.
