ADS® N-12® 18810020SP Corrugated Perforated Integral Bell End Soiltight Special Pattern Drainage Pipe, 18 in Dia x 20 ft L, Dual Wall, HDPE, Domestic
ADS® N-12® Drainage Pipe, Corrugated Perforated Integral Bell End Soiltight Special Pattern, 18 in Diameter, 20 ft Length, Dual Wall, HDPE, Domestic

- Smooth interior with a manning's value of 0.012 resulting in increased flow capacity
- Structurally designed corrugated exterior to support typical construction and long term live and dead loading
- Inert HDPE material is resistant to the effects of chemicals, abrasion, hot soils and effluent
- Lightweight product for increased safety and reduced installed cost
- Offered in multiple lengths including 20 ft, maximizing delivery and installation efficiencies, reduce number of joints, all improving overall quality of installation
- Soiltight and watertight joints incorporate a bell and spigot design, gasket and bell wrap from the factory
- Standard/Approvals: AASHTO M294|ASTM F2306
- WARRANTY: Limited
ADS® N-12® Drainage Pipe, Corrugated Perforated Integral Bell End Soiltight Special Pattern, 18 in Diameter, 20 ft Length, Dual Wall, HDPE, Domestic
Introduced in 1987, dual wall N-12® Pipe, with its smooth interior wall and corrugated exterior, offers exceptional hydraulics and strength. Built using application specific HDPE, 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). N-12® Pipe is available in soiltight, watertight and plain end, all of which offer joint options of bell and spigot design, gasket, bell wrap or pressure-rated 10.8 psi coupler.
- Brand: ADS®Diameter: 18Domestic/Import: DomesticLength: 20Material: HDPEType: Corrugated Perforated Integral Bell End Soiltight Special PatternWall Type: Dual

ADS® N-12® 18810020SP Corrugated Perforated Integral Bell End Soiltight Special Pattern Drainage Pipe, 18 in Dia x 20 ft L, Dual Wall, HDPE, Domestic
ADS® N-12® Drainage Pipe, Corrugated Perforated Integral Bell End Soiltight Special Pattern, 18 in Diameter, 20 ft Length, Dual Wall, HDPE, Domestic