Horizontal directional drilling. Final well expansion, diameter 900 mm. 

This video about third stage - final well expansion during the construction works of water supply system using Horizontal directional drilling method.
For the second well expansion, a reamer with a diameter 900 mm was used.
Horizontal directional drilling (HDD) is a safe method of installing an underground pipeline.
The final stage (pulling the pipe) of HDD will be in the next video.
If you like this video please like and subscribe.
Watch our video on how to tighten the HDPE pipe into the well using the horizontal directional drilling method: • HOW the pipe was pulle...
Watch our video about how we did the pilot drilling of the well: • HOW IT WORKS? Horizont...
Watch our video on how to tighten the HDPE pipe into the well using the horizontal directional drilling method: • HOW the pipe was pulle...
#arendadrom #hdd #horizontaldirectionaldrilling #constructionwaterpipe #nodig #drillingwaterpipe #pilotwelldrilling #гнб #проколподдорогой #undergroundpipeline #watersupplysystem #wellexpansion #hddreamers #reamersfordrilling
www.arendadrom.com
/ . .
/ arendadrom​​​​
Music:
19th Floor - Bobby Richards
Forget Me Not - Patrick Patrikios
Kurt - Cheel

Наука