HORIZONTAL DIRECTIONAL DRILLING (HDD)
For Horizontal Directional Drilling (HDD), we are able to offer the following options:
There is no one size fits all solution when it comes to HDD. The change in soil profile, diameter , length of the shot, water quality all has implications and therefore calls for more specific approach. We have tried to put forward various case scenario for you to select.
As a matter of thought, we are just an email away for technical assistance !
CASE
- Ground – normal, no salinity
- Making water - Fresh
- Dia – large
- Strata- sand/silt /clay/rock
- Dosage 30kg/m3
- Recommended use Pileman® Trenchless II
View / Download Technical Data Sheet
CASE
- Ground – normal, no salinity
- Making water - Fresh
- Dia – upto 24”
- Strata- sand/silt/clay/rock
- Dosage 45 kg/m3
- Recommended use Pileman ® Trenchless
View / Download Technical Data Sheet
CASE
- Ground – Saline upto 20,000 ppm
- Making water Fresh
- Dia – no restriction
- Strata- sand/clay/gravel/rock
- Dosage 45- 60kg/m3
- Recommended use Pileman® BH
View / Download Technical Data Sheet
CASE
If you have your own mud engineers and prefer to design your own slurry, we can assist you with proper rheology chart with our bentonite and various additives. The concentration of the processed bentonite can be as low as @ 30Kg/m3
Please talk to us with your available soil or Geotech report and let’s share technical knowledge for best drilling experience.