Use a wire sling of a greater S. W. L whenever the exact weight of the load is unknown or there is a hazard to personnel.
当无法确定载荷的准确重量或对人员存在危险时，使用大于安全工作负荷的钢丝绳。
Property requires and production process of sling steel wire are introduced.
介绍吊索钢丝的性能要求及生产工艺；
Property requires and production process of sling steel wire are introduced.
介绍吊索钢丝的性能要求及生产工艺；
应用推荐