
Pipe (galvanized, galvaneal, stainless 304/316, aluminum; 3" to 80"+)
- 3" to 80"+ diameter range available
- 5 material options: SS 304/316, aluminum
- Custom sizing for specialized ductwork
SMACNA Compliant Ductwork
ASHRAE Standards Compliant
Duct Incorporated offers galvanized steel pipe in a wide diameter range from 3 inches to over 80 inches, available in galvanized, galvaneal, stainless steel 304/316, and aluminum materials. Designed for industrial dust collection, HVAC, fume extraction, and material handling, these pipes meet industry-standard gage specifications for lasting structural integrity.


A 1 1/4 in x 10 ft galvanized Schedule 40 pipe is a standard steel pipe with a 1.25-inch nominal diameter and 10-foot length, coated in zinc for corrosion resistance. Schedule 40 refers to its wall thickness specification. It is commonly used in plumbing, HVAC, gas distribution, and light industrial applications requiring durability and rust protection.
Talk to our experts for custom solutions and tailored guidance.

Galvanized steel pipe used in air distribution, supply and exhaust ductwork for commercial and industrial HVAC systems.

Industrial pipe systems designed to capture and convey airborne dust and particulates in manufacturing environments.

Corrosion-resistant pipe used to safely extract fumes, gases, and exhaust from industrial production facilities.

Pneumatic conveying and bulk material handling pipelines built with durable galvanized steel for continuous operation.
Talk to our experts for custom solutions and tailored guidance.
Pipe diameters from 3 inches to over 80 inches ensure the right fit for any industrial duct system configuration.
Choose from galvanized, galvaneal, stainless steel 304/316, or aluminum to match your specific environmental and corrosion resistance needs.
Standard and custom fabrication options allow tailored solutions for specialized industrial ductwork and ventilation installations.
Submit your specs and our team will respond with sizing guidance, pricing, and delivery options for your project.
To help us assist you faster, please include the reason for your message so the relevant team can reach out as soon as possible.
To help us assist you faster, please include the reason for your message so the relevant team can reach out as soon as possible.