Description
Product Overview
The Advanced Drainage Systems 15 Dual Wall Drainage Pipe is a highperformance plastic drain tile designed to move groundwater and stormwater efficiently in residential, commercial, and infrastructure drainage applications. Constructed from highdensity polyethylene (HDPE) with a corrugated exterior wall for strength and a smooth interior wall for improved water flow, this pipe is notably lightweight for easier handling and installation compared with concrete or metal alternatives. Dualwall ADS pipe resists corrosion, abrasion, and chemical attack, making it a longlasting choice for gravityflow drainage systems such as foundation drains, French drains, culverts, subsurface stormwater conveyance, and other underground applications. The bellandspigot connection system allows quick joint assembly with a soiltight or watertight seal, reducing installation time and improving overall system integrity.
Key Features
Nominal Diameter: 15 in
Length: 20 ft per stick
Material: HighDensity Polyethylene (HDPE), dual wall (corrugated exterior, smooth interior)
Wall Type: Dual wall corrugated design enhances structural strength and hydraulic flow
Connection Type: Integral bellandspigot system for soiltight or watertight joining (often with rubber gaskets meeting ASTM standards)
Interior Flow: Smooth interior surface offers a low Mannings coefficient (~0.012) for efficient water movement
Strength & Durability: HDPE resists corrosion, abrasion, chemical exposure, and typical soil loads; exterior corrugations provide strength for buried installations
Applications: Storm water drainage, French drains and subsurface water management, culvert and highway drainage, landscape and site water control
Lightweight for Handling: Easier to transport and install than concrete or metal pipe alternatives
Typical Performance & Standards
Complies with AASHTO M294 / ASTM F2306 drainage pipe standards for dual wall corrugated HDPE pipe used in drainage and storm sewer installations
Designed to operate reliably under typical buried conditions and construction loading
Benefits
Smooth interior maximizes flow and reduces clogging potential
Corrugated exterior and HDPE material offer longterm durability underground
Bellend system simplifies connections and limits the number of joints
20 ft stick length minimizes joints and speeds installation compared to shorter pipe segments
Typical Use Cases
Ideal for subsurface drainage where high flow capacity and structural performance are required:
Yard and landscape drainage
Foundation perimeter drains
French drain systems
Roadside or highway drainage conveyance
Storm water and storm sewer side runs
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