部分标准内容:
1CS 25. 140. 10
中华xxxx国G家标准
GB/T6374-2004
代替GB/T6374—1986
凿岩机械与气动工具
尾柄和衬套配合尺寸
Shanks for rock drilling machinges and pneumatic tools and fitting.dimensions of chuck bushings(1S0 1180.1983,Shanks for pneumatic tools and fitting dimensionsof Chuck bushings;IS0 723:1991,Rock drilling equipmentForged collared shanks and corresponding chuck bushings...................
更多内容请下载后查看!
22301290453[下载].rar
|