
DWC Pipes
Corrugated pipe systems engineered for drainage and underground applications.
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Chennai supply
HDPE pipes are supplied for water distribution, industrial and infrastructure applications where flexible, corrosion-resistant piping is preferred.
| Standard | IS 4984 (HDPE pipes for water supply) |
|---|---|
| Size range | 20 mm to 1000 mm outside diameter |
| Pressure / stiffness rating | Material grades PE 63, PE 80 and PE 100 · Pressure ratings PN 2.5 to PN 16 |
| Jointing | Butt fusion, electrofusion or compression fittings |
| Typical applications | Water distribution, industrial lines, bore connections, buried utilities |
The figures below are the published standard ranges for each product type (as per the relevant Indian Standard). They are provided for comparison and planning only and do not represent stock, prices or a guarantee of availability. Confirm exact sizes, classes and availability with an enquiry.
Availability and specifications can vary by product, size and requirement. Contact Asha Enterprises for current product details.
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Corrugated pipe systems engineered for drainage and underground applications.

Robust dual-wall solutions for drainage, sewerage and cable protection.

Supporting components that complete drainage pipe installations.
Browse the complete pipe and fittings range, or visit Asha Enterprises at Parry's Corner, George Town, Chennai.