
Performance Standard For Hand Chain Manually Operated Chain Hoists
出版:American Society of Mechanical Engineers

专家解读视频
Establishes performance requirements for hand chain manually operated chain hoists for vertical lifting service involving material handling of freely suspended (unguided) loads using welded link type load chain as a lifting medium with one of the following types of suspension: (1) hook or clevis; (2) trolley. Applicable to hoists manufactured after the date on which this Standard is issued.
Supersedes ASME HST 2M. (05/2001)