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- We seek to buy the following; Drilling rig, Truck mounted drilling rig, Rig, Mining machine, Water well drilling rig, Mining machinery, Mobile drilling rig, Drilling equipment, Other drilling machi... 查看“机械及工业制品-行业专用机械设备-矿业设备”:公司信息商品信息供应信息
- A new type of mud pump with high flow, high pressure, compactness and light weight is designed for truck mounted water well drill rig, tackling the difficulty in mud pump matching. 为车装水文水井钻机设计大流量、高压力、小体积、小质量的新型泥浆泵,解决其泥浆泵配套难的问题。
- rock bit for water well drilling rig 打水井机凿岩钻头
- truck mounted water well drilling rig 车装水井钻机
- It is very important for drilling parameters test to better drilling parameters,design drill rig,research on drilling technology. 钻进参数检测对钻进参数优化、钻机设计、钻进工艺研究具有重要作用。
- Development of SZ-80 type racting cycle well drilling rig SZ一80型反循环水井钻机的研制
- hydrological well drilling rig 水文水井钻探
- well drilling rig 打井机
- water well drilling rig 水井钻机
- well drill rig 打井机
- AC-SCR-DC mode is the best driving mode for a drilling rig. DC驱动方式是目前钻机最好的驱动传动方式。
- To complete the well production, casing is installed and cemented and the drilling rig is dismantled and moved to the next site. 要完成以及生产,套管安装和硬质合金和钻机是拆除和移动到下一个站点。
- Angle measuring MWD tool is widely used in field well drilling. 随钻测斜仪在钻井现场中应用相当广泛。
- MAN300 drilling rig is working in gravel area in West Luntai, Sinkiang. 300型钻机在新疆轮台西砾石区进行地震钻井施工。
- YG-30 drilling rig is a full hydraulic operated top drive power head drill. 型工程钻机为全液压驱动动力头式钻机。
- Some remarks on developing technique of drilling rig disc brake in China. 关于发展我国钻机盘式刹车技术的几点认识。
- When was the first offshore oil well drilled? 第一口滨海油井是什么时候打的钻?
- The jet action can largely improve ROP during oil/gas well drilling. 摘要在油气井钻进过程中,射流对井底的作用可大幅度提高钻速。
- Disc brake system on drilling rigs. 石油钻机盘式刹车制动系统。
- Heavy oil horizontal well HW6001 in Xinjiang oilfield is the shallowest well drilled with vertical rig in China presently. 新疆油田HW6001稠油水平井是当时国内使用直井钻机所钻垂深最浅的一口水平井。