Manufacturing drawing制造工程图

Six-hole mounting flange六孔安装法兰

A parametric face and section drawing for a 120 mm flange with a 40 mm bore and six through holes on a 90 mm pitch circle.120 毫米法兰的参数化端面与剖面图，包含 40 毫米孔和 Ø90 节圆上的六个通孔。