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- center hole drilling machine 中心孔钻床
- WISDOM DEEP HOLE DRILLING MACHINE CO., LTD. 慧能深孔机械有限公司。
- Multi-spindle deep hole drilling machine 钻中心孔机床多轴深孔钻床
- Innovation of Deep Hole Drilling Machine 深孔钻床的改造
- horizontal deep hole drilling machine 卧式深孔钻床
- double heads half hole drilling machine 双头盲孔钻机
- Special Design of Multi-Spindle Deep Hole Drilling Machine 多轴深孔钻床的特殊要求设计
- DZ-100 Dives the Hole Drilling Machine Rack Improvement and Application DZ-100型潜孔钻机机架的改进与应用
- The controlling system design and transform of the double heads deep hole drilling machine 双头深孔钻床控制系统的设计与改造
- Dual action: hammer drilling and hole drilling. 二模式动作:锤钻及单钻孔。
- DEEP HOLE DRILLING TECHNOLOGY LTD. 北京哈镘深孔技术有限公司。
- Put in the drawbar to the spindle shaft center hole. 将连接杆放在主轴中心孔。
- HANGZHOU WESTAKE BENCH DRILLING MACHINE CO., LTD. 杭州西湖台钻有限公司。
- The nickel stamper is then cut to the appropriate diameter along with punching a center hole used to center the stamper in the moulding machine. 最后在镍制压模上冲切用于在成型机安装的中心孔,并以中心孔定位切割到适当的直径。
- Through the analysis of technology for spindle-foot spindle of thread spinner, the projects of cold extrusion technology and forming process that drilling center hole and multiple cold extrusion, have been put forward. 摘要通过对纺机锭脚的工艺性分析,提出了可行的冷挤压成形方案,即采用多工序冷挤压和钻孔的加工方法进行锭脚生产。
- dowel hole drilling machine 圆榫孔钻床
- NC deep hole drilling machine 数控深孔钻床
- The drilling machine can do many thingsbesides drilling holes. 除钻孔之外,在钻床上还可以完成多种工序。
- Material: plies of 100% cotton cloth sewed in the form of a spiral around the center hole. 材料:用定织纯棉布多层折叠,车缝中心制成。
- Now this technique is applied in the slim hole drilling in Daqing Oil Field. 目前,此项技术已在大庆油田小井眼钻井中推广应用。