Contact Email: jessicaliu@fotma.com
Cell/Whatsapp: 0086 13871549177


中文      English

Search

News

News

You are here: Home » News

Trenchless directional drilling

Knowing that you are interested in Trenchless directional drilling, we have listed articles on similar topics on the website for your convenience. As a professional manufacturer, we hope that this news can help you. If you are interested in learning more about the product, please feel free to contact us.
  • [News] Trenchless directional drilling construction process-3

    Trenchless directional drilling construction process-3 Towing pipeline(1) After the welding of the crossing pipe section is completed, connect the drag head at the pipe end and separate each pipeline to avoid staggering.(2) Connection of pipeline and drilling tool: drill pipe + φ500 reamer + 50t rot

    2020-10-30
  • [News] Trenchless directional drilling construction process-2

    Trenchless directional drilling construction process-2 Pre-enlargingAfter completing the pilot hole work, start the pre-expansion. According to the actual situation of the project and the technical requirements of the horizontal directional drilling crossing construction, the pipeline expansion is c

    2020-10-27
  • [News] Trenchless directional drilling construction process-3

    Trenchless directional drilling construction process-3 Towing pipeline(1) After the welding of the crossing pipe section is completed, connect the drag head at the pipe end and separate each pipeline to avoid staggering.(2) Connection of pipeline and drilling tool: drill pipe + φ500 reamer + 50t rot

    2020-10-16
  • [News] Trenchless directional drilling construction process-2

    Trenchless directional drilling construction process-2 Pre-enlargingAfter completing the pilot hole work, start the pre-expansion. According to the actual situation of the project and the technical requirements of the horizontal directional drilling crossing construction, the pipeline expansion is c

    2020-10-13

Trenchless directional drilling

More >>
If you want to know more about the Trenchless directional drilling, the following articles will give you some help. These news is the latest market situation, trend in development, or related tips of the Trenchless directional drilling industry. More news about Trenchless directional drilling, are being released. Follow us / contact us for more Trenchless directional drilling information!
  • Trenchless directional drilling construction process-3

    Trenchless directional drilling construction process-3 Towing pipeline(1) After the welding of the crossing pipe section is completed, connect the drag head at the pipe end and separate each pipeline to avoid staggering.(2) Connection of pipeline and drilling tool: drill pipe + φ500 reamer + 50t rot

    2020-10-30
  • Trenchless directional drilling construction process-2

    Trenchless directional drilling construction process-2 Pre-enlargingAfter completing the pilot hole work, start the pre-expansion. According to the actual situation of the project and the technical requirements of the horizontal directional drilling crossing construction, the pipeline expansion is c

    2020-10-27
  • Trenchless directional drilling construction process-3

    Trenchless directional drilling construction process-3 Towing pipeline(1) After the welding of the crossing pipe section is completed, connect the drag head at the pipe end and separate each pipeline to avoid staggering.(2) Connection of pipeline and drilling tool: drill pipe + φ500 reamer + 50t rot

    2020-10-16
  • Trenchless directional drilling construction process-2

    Trenchless directional drilling construction process-2 Pre-enlargingAfter completing the pilot hole work, start the pre-expansion. According to the actual situation of the project and the technical requirements of the horizontal directional drilling crossing construction, the pipeline expansion is c

    2020-10-13

Contact us
QUESTION? LET US HELP.
Simple choose a support option from the icons below:
FOLLOW US ON: