ISO 1977 : 2006(R2015)现行
CONVEYOR CHAINS, ATTACHMENTS AND SPROCKETS
出版：International Organization for Standardization
专家解读视频
Defines characteristics of bush, plain and flanged roller chains of both solid and hollow bearing pin types designed for general conveying and mechanical handling duties, together with associated chain sprockets and attachments.
NF ISO 1977 : NOV 2006 - Identical
SAC GB/T 8350 : 2008 - Identical
DIN ISO 1977 E : 2014 - Identical
NEN ISO 1977 : 2006 - Identical
BS ISO 1977 : 2006 - Identical
DIN ISO 1977 : 2014 - Identical
NEN ISO 1977 : 2006 - Identical
DIN ISO 1977 : 2014 - Identical
BS ISO 1977 : 2006 - Identical
DIN ISO 1977 E : 2014 - Identical
