Products

Drainage Supply carries and distributes high-quality drainage products throughout the Midwest. We specialize in culverts but we carry a wide variety of products to meet all of your project needs!

Check out our other products:

• Drain Pipe & Fittings
• Dual Wall & Fittings
• Steel Culverts
• PVC Pipe & Fittings​
• Geotextiles & Geogrid
• Erosion Control​

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Product Specifications

We maintain high standards for our products. We ensure all products meet required specifications, and DOT pipe certifications are available upon request. 

• ASTM D 3350: Standard specification for polyethylene plastic pipe and fitting material
• ASTM D 5397: Standard test method for evaluation of Stress Crack Resistance of Polyolefin Geomembranes using Notched Constant Tensile Load Test
• ASTM F 405: Standard specification for single wall corrugated polyethylene pipe and fittings
• ASTM F 477: Standard specification for elastomeric seals (gaskets) for joining plastic pipe
• ASTM F 810: Standard specification for smooth wall polyethylene pipe for use in drainage and waste disposal absorption fields.
• AASHTO M-36: Standard specification for corrugated galvanized steel pipe
• AASHTO M-252: Standard specification for NTEP (DOT certified single wall) corrugated polyethylene drainage pipe, 3"- 10" diameter
• AASHTO M-294: Standard specification for NTEP (DOT certified dual wall) corrugated polyethylene pipe, 12"- 48" diameter