Always observe the certified capacity of a sling and be aware of the reduction in sling capacity in respect of the sling Angle, choke and hitch etc.
经常检查合格吊带的起重能力，并熟知钢丝绳夹角、钩挂等方面对减少钢丝绳起重量的影响。
Always observe the certified capacity of a sling and be aware of the reduction in sling capacity in respect of the sling Angle, choke and hitch etc.
经常检查合格吊带的起重能力，并熟知钢丝绳夹角、钩挂等方面对减少钢丝绳起重量的影响。
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