18 in. x 20 ft. Dual Wall HDPE Drainage Pipe
N-12® 18 in. x 20 ft. Dual Wall HDPE Drainage Pipe
Product Details
Product Details
- The dual wall N-12 pipe, with its smooth interior wall and corrugated exterior, offers exceptional hydraulics and strength
- Built using application-specific high-density polyethylene, dual wall N-12 corrugated pipe also provides superior corrosion and abrasion resistance
- This makes it an excellent alternative to reinforced concrete (RCP) and corrugated metal pipe (CMP)
- Smooth interior with a manning's value of 0.012, resulting in increased flow capacity
- Inert HDPE material is resistant to the effects of chemical, abrasion, hot soil and effluent
- Lightweight product for best-installed cost and maximizing delivery and installation efficiencies
- Structurally designed corrugated exterior to support typical construction and long term loading
- Readily available in convenient locations to service local projects
- Joint options to meet your application performance requirements, including up to water-tight joints meeting ASTM D3212
- Available in ST, WT and plain end
Documents
Specifications
- AASHTO:
- AASHTO M-294
- ASTM:
- ASTM D-2321, ASTM D-3212, ASTM D-3350, ASTM F-2306, ASTM F-2487, ASTM F-2648, ASTM F-477
- Application:
- Storm Drainage
- Collection:
- N-12®
- Diameter - Outside:
- 22 in
- End Connection 1:
- Bell End
- End Connection 2:
- Spigot
- End Connections:
- Bell End x Spigot
- Length:
- 20 ft
- Material:
- Plastic
- Material Type:
- HDPE
- Origin:
- Domestic
- Pipe Wall Type:
- Dual Wall
- PipeTubing Size:
- 18 in