LEADERS IN QUALITY POST-TENSION, PRESTRESS AND CONCRETE VOID TUBING
If you need a hole in concrete, OmniDuct can make the right steel tubing for your need!
4 Manufacturing Facilities to handle all of your needs.
Available in G40, G60 or G90 Galvanized Coating for excellent corrosion resistance.
Easier to install and more cost effective than plastic tubing.
Short Lead times, usually less than 7 days from order to delivery at your jobsite.
State of the art manufacturing equipment - video.
Corrugated or smooth surface
Companion matched Sleeves (couplers) available
Provides strength and flexibility
Galvanized steel construction
Diameters from 25mm to 132mm (in 5mm) increments
26 to 22 gauges
Lengths to your requirements
Internal corrugation for bonding strand and rebar
External corrugation to add bonding to concrete
Air-tight four-ply lock seam
Available in long lengths
Extra strong and rigid
Cast in Place Duct
Standard Smooth Spiral Pipe
This smooth, High strength duct is made with an air-tight spiral four ply lock seam. It provides a combination of high strength and economy.
Standard spiral pipe is available in galvanized steel, cold roll steel, stainless steel and aluminum in thicknesses from 18 ga. to 26 ga. It is available in sizes from 3" to 60".
Center Divider Drainage Duct
The product shown above is used for drainage below concrete center dividers on roadways. This Corrugated High Strength duct is made with an water-tight spiral four ply seam.
The job pictured above is 18" diameter, 20' long pieces with 2 slots per piece.