Why Use DWC?

Advantage of DWC over Conventional piping systems:

• Socio-environmental:
  Rapid laying of pipe does not disrupt urban and dense city clusters
• Life Span:
  Time tested globally for 50 years with an extrapolated life graph of 100 years
• Economical and light:
  Material saving 65% in comparison to plastic smooth wall pipes enables cost savings. Weight of pipe is only 5% of a traditional RCC pipe
• Flexibility:
  In all types of contour conditions and under critical external surface pressure like in earthquake prone areas
• Excellent hydraulic properties:
  Manning’s ‘N’ value of the pipe is 0.009-0.010 which also does not deteriorate during the entire life expectancy
• Tightness:
  Leak proof and no infiltration of ground water even in unfavorable bedding contour
• Chemical and biologically inertness:
  Deterioration of internal pipe condition on account of Crown Corrosion is non-existent

Weight Comparison Table