Advanced Drainage Systems Dual Wall N-12 hdpe drainage pipe provides corrugated pipe strength & smooth interior wall hydraulics for increased flow capacity. Contact a rep for pricing.

Advanced Drainage Systems provides high-performing, durable pipe and innovative stormwater management solutions. Discover our industry-leading products today.

Whether you’re looking for septic drain field pipe, culvert pipe, leach field pipe or, pipe fittings, our variety of products offer the solution you need.

The following tables represent the ADS N-12 pipe dimension and size specifications for ASTM D3035, ASTM F714 and ASTM F2160 for OD controlled inner duct.

Advanced Drainage Systems, Inc. (ADS) 18 in. x 20 ft. HDPE ASTM N12 Dual Wall Pipe provides superior strength and flexibility while still being light weight. ADS N-12 Dual Wall culverts are replacing reinforced concrete pipe as a preferred product …

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

The ADS N-12 Dual Wall Pipe is a dual-walled N-12 corrugated pipe. The corrugated exterior ensures exceptional strength, and the smooth inside wall allows for excellent drainage. It acts as a substitute for reinforced concrete (RCP) and corrugated metal pipe (CMP).