BS EN 12450:2012现行
Copper And Copper Alloys - Seamless, Round Copper Capillary Tubes
出版：British Standards Institution
专家解读视频
Describes the composition, property requirements and tolerances on dimensions and on form for seamless round copper capillary tubes for use as metering lines for liquids or gases where close controls over the smoothness and dimensions of the bore are required to ensure uniform flow characteristics.
Supersedes 96/708642 DC. (08/2005)
UNE EN 12450:2013 - Identical
UNI EN 12450:2013 - Identical
NBN EN 12450:2013 - Identical
NS EN 12450:2012 - Identical
SS EN 12450 Ed. 2 (2012) - Identical
NF EN 12450:2013 - Identical
