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Home » Products » DWC HDPE Pipes » Double Wall Corrugated

Double Wall Corrugated

Double Wall Corrugated
Double Wall Corrugated
Product Code : 16
Product Description

PVC Pipes

Alcorr pipes are manufactured with online integrated couplings to make it very convenient for installation and also minimize any leakages in the system. 
This ensures a tight, leak proof joint with lesser maintenance in the future.


Environmentally safe

No leaks, no cracks and no damage to environment and soil

Long lasting

Service life of over 100 years

Ease of installation

Uses fewer manpower and can be installed in very constrained locations

Excellent strength

Withstands constant heavy overload pressure


Not susceptible to galvanic corrosion or electrical interference.

Socio-environmental benefits

Rapid laying of pipe does not disrupt urban and dense city clusters.

Economical and light

Material saving 65% in comparison to plastic smooth wall pipes enables cost savings. Weight of pipe is 95% lesser than traditional RCC pipes.


Adaptable to all types of contour conditions and under critical external surface pressure like in earthquake prone areas.

Hydraulic properties

Manning's 'N' value of the pipe is 0.009-0.010 which also does not deteriorate during the entire life expectancy


Leak proof and no infiltration of ground water even in unfavorable bedding contour.

Chemical and biological inertness

Deterioration of internal pipe condition on account of Crown corrosion is non-existent as it doesn't react with aggressive chemicals.

Applications City and urban clusters 
Simple and fast installation, easier handling and transportation which overcomes socio-environmental issues with underground pipe installations

Urban sewerage rehabilitation
Economically most viable in crowded and haphazardly grown old core clusters of the city

Highway and busy roads
Anti leakage couplings create environment friendly and maintenance free drainage corridors.

Earthquake prone areas with high tectonic movements
High strengths to weight ratio and flexibility helps adapting to uneven ground or earth movements.

Effluents disposal and industrial drainage
Ideal especially in time constrained industrial construction activities

Rainwater drainage
Agricultural, highway and cities and metropolitan areas

Shallow and deep tube-well casing
Ensures high strength casing protection for tube well pipes.

Alom House, 1st Floor, 7B, Pretoria Street, Kolkata - 700071, West Bengal, India
Mr. Samrat Basu
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