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- The company owns a group of technologists and advanced specialized workers in technique operation engaged in drilling engineering operation and ressearch,dedign and manufacture of diamond drill bit. 华北石油金锐达钻采有限公司是设计制造石油天然气钻采工具配件和石油天然气钻井及地质勘探开发用的金刚石钻头的专业化制造公司。
- impregnated diamond drilling bit 孕镶金刚石钻头
- STUDY ON ELECTROPLACTED WEAKLY-BONDED DIAMOND DRILLING BIT 电镀弱包镶金刚石钻头研究
- Rational Control of Effect and Service Life of Diamond Drill Bit 金刚石钻头时效与寿命的合理控制
- Elastic graphite die design about hot pressing thin wall diamond drill bit 薄壁金刚石钻头热压弹性石墨模具设计
- DEVELOPMENT AND TEST OF NEW DIAMOND DRILL BIT FOR REMFORCED CONCRETE 新型钢筋混凝土钻进用金刚石钻头的研制
- Fabrication of mono-layer diamond drill bit by brazing and its microstructure on the interfaces 钎焊法制造单层金刚石取孔钻及其界面微观结构
- Development of diamond drill bit for the geological conditions of the Xiluodu Hydropower Station 适合溪洛渡水电站地层条件的金刚石钻头的研制
- Diamond drilling replaced percussion drilling. 金钻探取代了冲击钻探。
- ANALYZING THE INFLUENCE FACTORS FOR THE PERFORMANCE OF DIAMOND DRILL BIT IN HOT PRESSURE SINTERING PROCESS OF INTERMEDIATE-FREQUENCY FURNACE 浅析中频热压烧结过程中影响金刚石钻头性能的因素
- diamond drilling bit 金刚石钻头
- A core drill bit consists of a steel tube with diamond segments brazed or laser welded on the drilling end. 核心钻头由一钢管或激光焊接金刚石钎环节就完钻。
- thin-wall diamond drill bit 薄壁金刚石钻头
- diamond drill bit 金刚石钻头
- Stones drilling bit:Use for drilling stones,concrete,firebrick etc. 石材钻头：适用于石材、混凝土、耐火材料的钻孔。各种型号及规格。
- This calculation was based on surface trenching and eight diamond drill holes. 这个计算是基于表面挖坑八金刚石钻孔。
- To drill holes in a mirror, you need a special mirror drill bit. 在镜子上钻孔，你需要一个特殊的镜子钻头。
- Support the drill bit & MOS team on other production duties. 协助钻头及矿山安卡生产线的其他工作任务.
- When diamond drilling may well put a bedroom within the walls of making a Face, very ugly. 可打孔时水钻一上去把卧室内的墙面弄成了大花脸,非常难看。
- The application result of diamond drilling techniques in Huanglong Coalfield is analyzed emphatically in the paper. 分析了黄陇煤田大佛寺井田金刚石单管和双管取心及绳索取心钻井技术应用效果;
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
