DIN EN 1514-2 (2014-12)现行
Flanges and their joints - Gaskets for PN-designated flanges Part 2: Spiral wound gaskets for use with steel flanges
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
NF EN 1514-2:2014 - Identical
BS EN 1514-2:2014 - Identical
SN EN 1514-2:2014 - Identical
SS EN 1514-2 Ed. 3 (2014) - Identical
UNE EN 1514-2:2014 - Identical
NS EN 1514-2:2014 - Identical
NBN EN 1514-2:2014 - Identical
