复合片钻头

compact bit

  • 本文介绍了提高复合钻头经济指标的钻头参数设计问题,角等。

    This paper also discusses bit parameter design to improve the economy of PDC bits, such as negative rake Angle and side rotation Angle.

    dict.cnki.net

  • 本文介绍提高复合片钻头经济指标钻头参数设计理论根据,通角、出露高度复合片布置等等。

    The present paper also introduces the theory for the design of bit parameters in order to improve the economic target, such as negative rake angle, bypass angle and the exposure height.

    dict.cnki.net

  • 主要产品各类金刚石钻头复合片钻头套管靴子、扩孔器、单双绳索钻具绳索取芯钻杆、套管其它钻探工具

    Thee main products are: all kinds of diamond drill bits, PDC bits, casing boots, reaming, single and double tube wireline coring drilling, coring drill pipe, casing and other drilling tools.

    www.xianzhi.net

更多双语例句

金刚石复合片钻头 diamond compact bit ; PDC

聚晶金刚石复合片钻头 polycrystalline diamond compact bit ; PDC bit

表镶金刚石复合片钻头 surface set diamond core bits

超硬复合片钻头 Superhard Complexus Bit

多晶金刚石复合片钻头 PDC

复合片取心钻头 FQW

孕镶金刚复合片石钻头 impregnated diamond core bits

金刚石复合片取心钻头 Polycrystalline diamond compact core bit

复合片钻头

复合片钻头,聚晶金刚石复合片钻头的简称。是石油钻井行业常用的一种钻井工具。

专业释义

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