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Read more about the article 2014 HDD Machine industry insight 05-New world-level directional drilling record

2014 HDD Machine industry insight 05-New world-level directional drilling record

  • Post author:qiaxing
  • Post published:August 6, 2020
  • Post category:HDD Industry Event
  • Post comments:0 Comments

At 2:36 in the morning on January 29, 2015, after a 24-hour return operation, a steel dragon with a pipe diameter of 610 mm and a total length of 3,500…

Continue Reading2014 HDD Machine industry insight 05-New world-level directional drilling record

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