
Metallic Tube Connections For Fluid Power And General Use - Part 4: 24 Degrees Cone Connectors With `o'-ring Weld-on Nipples
出版:British Standards Institution

专家解读视频
Metallic Tube Connections For Fluid Power And General Use - Part 4: 24 Degrees Cone Connectors With `o'-ring Weld-on Nipples
出版:British Standards Institution
专家解读视频