Machining center, CNC lathe, argon shielded welding conduit

Outline size：850*210*180

CNC lathe rough machining intermediate pipe head round guide block processing welding gap, machining center processing base hole, argon welding to ensure size welding, finish machining, machining center plus base groove.

Texture of material：20#+Q345

Measure：Height gauge, marble platform, outside micrometer