行業新聞

如何使用鏈條吊具

2021-11-15

步驟1、將板扣與齒輪分離

步驟二:旋開手把上的掛鉤

第三步:將鏈條與掛鉤連接起來,並保持一定的鬆弛度

第四步:將剩餘的鏈條打結並固定好鏈條




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