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- Diamond core drilling equipment conventional system 金刚石岩心钻探钻具设备
- Development of core drill equipment for combined underwater drill rammer of rock built-in pile hole 嵌岩桩孔组合潜孔锤取心钻具的研制
- Glossary of terms for core drilling equipments and tools 钻具机械、设备术语
- core drilling equipment 岩心钻探设备
- Diamond coring bits are utilized for core drilling. 在取芯钻井井段,选用金刚石取芯钻头。
- Core drilling played a major part in a hospital renovation in Halifax, Florida. 钻探扮演一个重要组成部分,在医院装修哈利法克斯,佛罗里达。
- The company has a new car, milling, planing, grinding and drilling equipment. 公司拥有全新车、铣、刨、磨、钻设备。
- Core drilling techniques are used when precise, circular cuts are needed. 当使用精确的钻探技术,需要削减圆。
- TypeT10 For making rotary scraping drill bits and rock core drilling bits. T10型用于镶制旋转钻进刮刀钻头及自磨式取岩心钻头。
- Core drill machines can be powered by electric, hydraulic or air power sources. 核心动力的电动钻机器能、水力和空气动力来源。
- External reach extensions, as well as special attachments including pile-drivers and drilling equipment, are frequently required for such applications. 这些应用经常需要外接伸长延伸件,以及专用工作装置,包括打桩机及钻孔设备等。
- 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。
- An example of friction calculation shows that the calculation results provide a basis for the selection of drilling equipment, opt... 实例计算分析表明，摩擦阻力计算结果可为钻井设备选型、优化管柱参数和井身结构以及选择下入方式提供可靠依据。
- Methods for correcting geochemical oil saturation with sealing core drilling data. 通过密闭取心资料校正地化含油饱和度的方法
- This machine can be used drilling,core drilling, reaming,boring,tapping, spot-facing and chamfering etc. 可以进行钻孔、扩孔、铰孔、镗孔、攻丝、锪平面，倒角等工作。
- The sticking steel is one common trouble of drilling equipment and an important cause effecting the high efficiency and high quality drilling of hydraulic drill. 卡杆现象是穿孔设备常见的故障之一，是影响液压凿岩钻机高效率、高质量穿孔的重要原因。
- Our extensive grinding facility provides ID/OD grinding, lapping, slicing, core drilling, surface grinding and dicing. 我们广泛的粉磨设备提供编号/外径磨削，研磨，切片，钻芯，表面研磨和切割。
- In the course of transmission, mud pulse signal mainly disturbed by drilling pump,engine in the bottom hole, air bladder contained in mud and movement of drilling equipment. 泥浆脉冲信号在传输过程中主要受钻探泵、井底动力机、泥浆中的气泡及活动钻具的干扰;
- Tools &Hardware - Power Tools - Core Drilling Machine Details: 1. High standard machin ... 浙江嘉兴买家求购空心钻机/套料钻机/取芯钻机...2009-7-16
- We are Hebei Zhankui Drill Equipment Company in China.We mainly supply new and used tricone bits,drill pipe,PDC bits.... 查看“机械及工业制品-行业专用机械设备-建筑机械”:公司信息商品信息供应信息
