What material do you suggest for ductwork underneath a poured concrete floor for a small shop?

A lot of customers use PVC pipe, but we don't recommend using it. We would instead recommend using our spiral ductwork since it's pretty substantial. However, it has to be coated so that it will be rust proof.

DDC160000

16" Clean-Out Port

$169.95

Contoured to install maintenance port onto round 16" snaplock or spiral pipe. Cast from corrosion resistant 319 aluminum alloy. Hinged port includes fly-nut for quick access.

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Overview

Provide Easy Maintenance Access for Material Handling Ductwork

Duct Clean-Outs are simple to install into existing ductwork, allowing for quick and easy access for inspecting, cleaning, and servicing equipment. Lightweight and durable, these hinged clean-outs are cast 319 aluminum alloy, providing your shop with years of serviceability. Each clean-out is contoured and features a simple fly-nut for closing the access port.

To install simply cut into your existing duct, insert the clean-out, and then seal in place using Sheet Metal Screws and Silicone Sealant.

Please Note: Clean-outs are available in even number diameters only.

Example installation of a clean-out port — Example installation of hinged clean out access port.

Specifications

More Information
SKU	DDC160000
Shape	Round
Primary Build Materials	Cast Aluminum Alloy
Welding	N/A
Static Resistance Rating	Conductive (Metal)
Color	Silver
Width	11.25"
Height	6.5"
Actual Weight	3
Manufacturer	N/A
Warranty Information	N/A
Proposition 65	WARNING: This product may expose you to chemicals, including Nickel (metallic), which is known to the State of California to cause cancer or birth defects or reproductive harm.

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