40mm HDPE Pipe Specs
QFlow 40mm solid wall HDPE pressure pipe (equivalent to 1.25-inch nominal) is engineered for medium-sized borewell pump systems, agricultural sprinkler headers, and industrial chemical process lines. Resists chemical attack, abrasive slurries, and extreme pressure surges.
Specification
- Brand: QFlow
- Full name: QFlow 40mm Solid Wall HDPE Pressure Pipe
- Nominal size: 40 mm OD
- Outer diameter: 40 mm
- Inner diameter: 32.6 mm (avg)
- Wall construction: Homogeneous Solid Wall
- Pressure classes: PN 8, PN 10, PN 12.5, PN 16, PN 20
- Standard: IS 4984 / ISO 4427
- Supply length: 6 m Sticks / Coils
- Typical application: Borewell Rising Mains, Sprinkler Loops & Chemical Feeders
FAQ
What is the standard length of a 40mm pipe?
It is supplied in standard 6-meter straight lengths or 100-meter coils depending on the thickness and client project requirements.
Is the internal surface prone to scaling?
No, HDPE is extremely smooth (Manning's n ≈ 0.009) and chemically inert, which prevents scaling or calcification from hard borewell water.
For CAD drawings, compliance certificates and B2B pricing estimates, contact mktg@alom.in.
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