Trenchless Technology

Installation of Pipe by Horizontal Directional Drilling (HDD)

  • Versatile technology to work in all types of strata and for multiple
  • Lay pipes from 50mm to 1200mm for Sewer/Water/Electrical/Telecom/Oil & Gas
  • Can be easily transported and in Quick time
  • HDPE / MS pipes can be installed
  • Smaller rigs of up to 50 tons Can be used for laying from 50m to 300m of the product pipe
  • Bigger rigs 50 tons and above can be used to lay pipes from 200mm to 2000m such as river crossings/ creek crossings/ hill crossings etc

Installation of Pipe by Micro-tunnelling

  • Lay pipes from 600mm to 2100mm diameter
  • RCC / MS pipes to be used as product or casing pipe
  • Distances from 200m to 500m can be installed
  • Can be used for Water/Sewer and Oil pipe casing
  • Can be installed in all types of Strata

Installation by Pipe Bursting

  • Specialized techniques for bursting old pipe
  • New Pipe is laid at the same location and gradient
  • One diameter up can be installed

Desilting and Trenchless Sewer Rehabilitation

  • Specialized technique to clean and repair deteriorated old sewer
  • GRP/CIPP rehabilitation technology can be used to rehabilitate old sewer