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- Type MQJ215 bit of closed type core barrel and its utilization MQJ215密闭取心工具、钻头及工艺研究
- Raising the stability of outer core barrel is the main approach to extend the life of core bit and to raise core recovery and the footage of single core barrel. The outer core barrel with centralizer is an effective method to raise its stability. 提高外筒稳定性是延长取心钻头寿命、提高岩心收获率及单简进尺的最主要途径,而外筒加扶正器是提高其稳定性的有效方法。
- We require one 12 Bobbin Rigid Type Core Stranding Machine with Batch Loader. 我们需要一个配有单装载机的12绕线筒;刚型中心股机器.
- What type of core bit is it? 这是什么型号的取芯钻头?
- In the design of balanced seal,the barrel type seal has adopted a new-type material of wear resistant corundum to enable no failure for many years. 在平衡密封设计中，筒式釉封采用了新型耐磨金刚砂材料，具有常年无故障性能。
- It is pointed out that like the barrel type piercer process,the control of the cone type piercer roll speed is also very important. 指出了锥形辊穿孔机也要和桶形辊穿孔机一样,要重视对穿孔机轧辊转速的控制。
- While the shakeout machine finishes the shaking out procedure, barrel type shakeout machine also complete the fettling process. 落砂机完成落砂过程，滚筒式落砂机同时对铸件达到清理目的。
- Our company is a production of tank-type, barrel type, candelabra type, such as Christmas-oriented hardware manufacturer. 我公司是一家以生产罐类，桶类，烛台类等五金圣诞礼品为主的生产厂家。
- Among vacuum brazed diamond tools, diamond bead, diamond core bit and diamond saw blade are patent products in China. 其中钎焊金刚石工具中钎焊串珠、钎焊钻头和钎焊锯片是国家专利产品。
- Vibrating absorber of type of condole of the XDH barrel type that it is a circle, XHS for type of open type condole vibrating absorber of compound damp bedspring. XDH型、XHS型重要用在风机盘管、风机箱及各类前进力配置和通道的隔振降噪,对去除固态传声具有显然作用,装置同样非常便捷。
- The mechanical principle and the manufacture of the steel barrel type barer, and its operation in the substation ground network construction have been introduced. 摘要介绍了钢管式钻具的制作、构造原理，以及在变电所接地网敷设中的应用情况。
- We can design and sidetrack cut bevel bit,core bit and eccentric bit.We can design and produce apace at the same time according the user's needs. 研究设计各种新型金刚石全面钻进钻头和金刚石取心钻头。
- Adopted complex filtration core or hive type core, one canister, which is suit for boiled water machine, water dispenser, and shower bath machine used in family or factory. 采用复合滤芯或蜂房式滤芯，适合家庭、工厂（单位）的电开水器、饮水机、淋浴器和各种输水管网终端净化，可联通4″或6″水管。
- In view of replacing air-water slag cooler with barrel type slag cooler for large CFB boiler in Baiyanghe Power Plant, the structure and principle of barrel type slag cooler is introduced. 介绍华能白杨河电厂大型CFB锅炉将风水联合冷渣器更换为滚筒冷渣机的有关情况,简要分析并提出改进建议。
- The cover of floor lamp, ask sex of concise and easy, adornment is strong, current, barrel type cover form of relatively popular, colorfully decorated lantern, bird-caging is more multi-purpose also. 落地灯的罩子，要求简洁大方、装饰性强，目前，筒式罩子较为流行、华灯形、灯笼形也较多用。
- Run in a diamond core bit. 下金刚石取芯钻头。
- A special design of barrel type shaft seal in Huiquan HQDL pump has greatly improved is dependability to ensure safe operation and to make servicing and checkup much easier and fast. 在慧泉HQDL系列水泵中专门设计的筒式（集装式）釉封提高了可靠性，确保了安全运转，并使维修和安装变得方便快捷。
- A special design of barrel type shaft seal in HAIHE HQDL pump has greatly improved is dependability to ensure safe operation and to make servicing and checkup much easier and fast. 在海河HQDL系列水泵中专门设计的筒式（集装式）釉封提高了可靠性，确保了安全运转，并使维修和安装变得方便快捷。
- The geologist needs to know what rocks the drill has reached, so every so often a sample is obtained with a coring bit. 地质学家需要知道钻头已以到达什么样的岩层,因此时常要用芯钻头取样。
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
