
Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar
出版:Netherlands Standards

專家解讀視頻
NEN-EN 14423+A2 specifies the design, materials and dimensions of fittings for clamp type coupling assemblies for use with nominal sizes DN 15 to DN 50 steam and hot water hoses.
EN 14423 : 2013 + A1 2016 - Identical
EN 14423:2013+A2:2019 - Identical
EN 14423:2013+A2:2019 - Identical
EN 14423 : 2013 + A1 2016 - Identical