---
title: "1000mm DWC Sewerage Pipe Specs"
canonical: https://www.alompoly.com/products/size/1000mm-dwc-pipe
source: ALOM Poly Extrusions Limited
---
# 1000mm DWC Sewerage Pipe Specs

Alcorr 1000mm DWC pipe is our largest size, engineered for metropolitan interceptors, heavy industrial gravity discharge lines, and massive storm trunks.

## Specification
- **Brand:** Alcorr
- **Full name:** Alcorr 1000mm Double Wall Corrugated HDPE Pipe
- **Nominal size:** 1000 mm ID
- **Outer diameter:** 1200 mm
- **Inner diameter:** 1000 mm
- **Ring stiffness:** SN 4 / SN 8 / SN 16 Stiffness
- **Standard:** IS 16098 (Part 2)
- **Supply length:** 6 m / 9 m / 12 m Sticks
- **Typical application:** Metropolitan Sewerage Interceptors & Trunk Mains

## FAQ

### What is the equivalent nominal diameter in inches?
It has a 1000 mm internal diameter, which is equivalent to a 40-inch nominal pipe.

### Can it replace massive concrete canals?
Yes, it provides a closed, leak-free, corrosion-free underground alternative to open concrete drains.

For CAD drawings, compliance certificates and B2B pricing estimates, contact mktg@alom.in.