NS EN ISO 14691 Ed. 2 (2008)現行
Petroleum, Petrochemical And Natural Gas Industries - Flexible Couplings For Mechanical Power Transmission - General-purpose Applications
出版：Norwegian Standards (Norges Standardiseringsforbund)
專家解讀視頻
Specifies the requirements for couplings for the transmission of power between the rotating shafts of two machines for general purpose applications in the natural gas and petroleum industries. Applicable to couplings designed to accommodate parallel (or lateral) offset, angular misalignment and axial displacement of the shafts without imposing excessive mechanical loading on the coupled machines. Covers design, materials of construction, inspection and testing of coupling and methods of attachment of the coupling to the shafts (including tapered sleeve and other proprietary devices).
BS EN ISO 14691:2008 - Identical
NF EN ISO 14691:2001 - Identical
NBN EN ISO 14691:2000 - Identical
NF EN ISO 14691:2010 - Identical
NBN EN ISO 14691:2009 - Identical
ONORM EN ISO 14691:2009 - Identical
UNI EN ISO 14691:2009 - Identical
SN EN ISO 14691:2009 - Identical
SS EN ISO 14691 Ed. 2 (2008) - Identical
NEN EN ISO 14691:2009 - Identical
ONORM EN ISO 14691:2002 - Identical
