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  • Search Results For Kelly Bushing
  •  The search results of Kelly Bushing are listed below, if not good enough, you may also choose to use the "advanced search" function to find out the products you are looking for.
  •  Found 7 products for Kelly Bushing
Square Drive Roller Kelly Bushing
  • Square Drive Roller Kelly Bushing 2016-01-12
  • Square Drive Roller Kelly Bushing The Square Drive Roller Kelly Bushing provides the following advantages: 1.Pulling out or feeding off string can be done while rotating; 2.Because of its integral construction, it can not fly out and hurts you. 3.The bushing is easily installed into the...
  • Heilongjiang North Shuangjia Drilling Tools Co., L... Heilongjiang Province,China Manufacturers
Pin Drive Roller Kelly Bushing
  • Pin Drive Roller Kelly Bushing 2016-01-12
  • The Pin Drive Roller Kelly Bushing provides the following advantages: 1.Pulling out or feeding off string can be done while rotating; 2.Because of its integral construction, it can not fly out and hurts you; 3.The bushing is easily installed into the mainbushing, maintaining good alignment; ...
  • Heilongjiang North Shuangjia Drilling Tools Co., L... Heilongjiang Province,China Manufacturers
Roller Kelly Bushing (pin drive and square drive)
  • Roller Kelly Bushing (pin drive and square drive) 2014-12-30
  • Roller Kelly Bushing is an essential petroleum drilling tool, and can be equipped with rotary slips, so as to drive Kelly bar. The product reduces its friction with Kelly bar by the rolling of four rollers in order to prolong its life. The product can also fit to four-sided or six-sided Kelly bar by...
  • Dongxu Machinery Co.,Ltd Heilongjiang Province,China Manufacturers
ROLLER KELLY BUSHING (27-HDP)
  • ROLLER Kelly Bushing (27-HDP) 2010-01-16
  • Roller kelly bushing is a necessary tool for drilling. It is to drive kelly spinner by matching with bushing. Through rotating of four rollers, the friction between rollers and kelly pipe is reduced and service life is extended. For different sizes of kelly pipe and hexagonal pipe only need to chan...
  • vip member Jiangsu Rushi Machinery Co., Ltd Jiangsu Province,China Manufacturers
ROLLER KELLY BUSHING (HDS)
  • ROLLER Kelly Bushing (HDS) 2009-08-25
  • Roller kelly bushing is a necessary tool for drilling. It is to drive kelly spinner by matching with bushing. Through rotating of four rollers, the friction between rollers and kelly pipe is reduced and service life is extended. For different sizes of kelly pipe and hexagonal pipe only need to chan...
  • vip member Jiangsu Rushi Machinery Co., Ltd Jiangsu Province,China Manufacturers
Roller Kelly Bushings
Roller Kelly Bushing
  • Roller Kelly Bushing 2009-01-31
  • The roller kelly bushing are necessary tools to drive the kelly with the bushing.There are two kinds of drivings:square driving and pin driving .It can match square and hexagonal kellys from 2 1/2 to 6 in.by changing rollers. MAIN PARAMETERS OF FOLLER KELLT BUSHING
  • Taixing Petroleum Machinery Co.,Ltd Jiangsu Province,China Manufacturers

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