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What are the instructions for using the glass slin...
1. When using, put the hanging ears of the glass sling into the two ends of the hanger beam and fix them at the same position as the glass bag. 2. Put the base into ...
What are the ways to use climbing self-locking dev...
1. The main rope of the self-locking device should be set up before the equipment frame is hoisted according to the needs; the main rope should be placed vertically,...
Vertical Anchorage Line System Has More Advantages
1. Simple operation, more suitable for emergency escape. Because it is easy to use, you only need to select a fixed point to fix the safety hook, put on the seat bel...
