NBN EN ISO 6149-4:2015现行
Connections For Fluid Power And General Use - Ports And Stud Ends With Iso 261 Metric Threads And O-Ring Sealing - Part 4: Dimensions, Design, Test Methods And Requirements For External Hex And Internal Hex Port Plugs (Iso 6149-4:2006)
出版：Belgian Standards
专家解读视频
Defines dimensions and performance requirements for external hex and internal hex port plugs for use with ISO 6149-1 ports.
EN ISO 6149-4:2014 - Identical
EN ISO 6149-4:2017 - Identical
ISO 6149-4 : 2017 - Identical
EN ISO 6149-4 : 2017 - Identical
EN ISO 6149-4 : 2017 - Identical
