Slotted Drain Pipe is a practical, aesthetically pleasing drainage inlet product for the efficient removal of surface water and sheet flow on streets and highways. It also is widely used in parking lots and similar locations to remove sheet flow without complex multiple grades, catch basins, or water channeling devices.

Slot Perforation 0.875' x 0.120' Inlet Area 1.0 In²/Ft; 120° 3 Slot Perforation Pattern Rotated 60° Every Other Valley; Black Sock To Filter Smaller Particulates; HDPE; Astm F405; Additional Products Applicable To The Perforated Drain Pipe Include ASC # 11016 6 Inch Snap Tee, ASC # 11017 6 Inch Snap Coupler, ASC # 11018 6 Inch To 4 Inch. The pinhole pipe was designed and manufactured for farmers who drain tile and area in their fields of sandy soil. This way the sand doesn’t plug the pipe. The holes live up to their name. It’s just a small hole as if a pin had made that hole. And the water will slowly find its way into this pipe and drain out an area. But it’s going to be. ADS single wall corrugated HDPE pipe is ideal for drainage projects where flexibility, light weight and low cost are important. For subsurface water collection or leaching action, ADS corrugated HDPE pipe is offered with uniform slots and drilled holes. Advanced Drainage Systems® Bend-a-Drain™ pipes allow you to expand the pipe lengthwise and adjust it into the desired angular position. Suitable for use in above and below ground downspout drainage, low spot drainage, and in french drain applications. Note: Product availability is real-time basis and adjusted continuously.

Slotted Drain Pipe is fabricated by welding a narrow section of grating in a continuous slot cut in the top of a corrugated steel pipe. A trapezoidal or straight-sided grate with reinforcing spacer plates is welded in place to form a 1 3/4″-wide slot opening which collects runoff and channels it to the pipe below to form a continuous grate inlet.

3 Slotted Drain Pipe Products

The benefits of slotted drain pipe include:

3 Inch Plastic Drain Pipe

Efficiently removes surface water
Design improves hydraulic efficiency and provides for easier maintenance
Wide variety of applications
- Curb inlets
- Airport aprons, taxiways, hangars and de-icing areas
- Railroad and intermodal facilities with heavy axle loads
- Shoulder and median barrier drains
- Inlet system across driveways
- Pedestrian thoroughfares, malls and bicycle paths
- Ground-level floors with drainage requirements
- Parking lots and other continuous paved surfaces
- Sidelines of playing fields and stadiums