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Dongying Haixin Petroleum Equipment Co. Ltd.
Add:Management Committee building,shengli industryzone,Xicheng, Dongying City zone,Shandong,China
Tel:+86-546-7755028
Fax:+86-546-7718870
E-mail:spring.sui@honor-energy.com

Your present location:Home >> Oil pipeline >> Screwdrill
  • Name: Screwdrill
  • Number: 206
  • On Time: 2015-04-08
  • Views : 143

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Features: 
  1. The torque generated by the screwdrill only turns the drill bit, which can dramatically decrease drill pipe wear;
  2. The screwdrill can be incorporated into special BHA to realize high built-up rate or screwed to orientating tool to perform continuously controlled kick-off;
  3. Output torque of the screwdrill is in linear relationship with drilling fluid differential pressure generated by the hydraulic motor;
  4. Screwdrill with hollow rotor allows for large flow rate, which then leads to accelerated flowback speed and sand carrying capacity;
  5. Standardized screwdrill in different series are available for various types of drill bits.
Specifications for the screwdrill:

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CONTACT US

Dongying Haixin Petroleum Equipment Co. Ltd.
Add:Management Committee building,shengli industryzone,Xicheng, Dongying City zone,Shandong,China
Tel:+86-546-7755028
Fax:+86-546-7718870
E-mail:spring.sui@honor-energy.com

              suixinyichn@163.com

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2019国外网赚项目 网赚兼职平台 正规网赚平台 网赚是不是骗子 2019年最新网赚教程 2019网赚棋牌项目 捕鱼棋牌 98彩票网 上海快3 什么是网赚