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Tubular Dowel Bars

Performance

Designed to meet specifications
and exceed expectations.

Put To The Test

“These dowels are capable of providing structural performance in concrete pavements that is comparable to (or better than) that of conventional epoxy-coated solid steel dowels when properly designed.”

Dr. Mark Snyder, Ph.D., P.E.

Paving Materials Engineering Expert
TESTED WITH 10 MILLION LOAD TRANSFER CYCLES CONCRETE & CEMENT JOINT TEST O-DOWEL ACCENTUATOR CONCRETE & CEMENT JOINT TEST O-DOWEL ACCENTUATOR TESTED WITH 10 MILLION LOAD TRANSFER CYCLES

90% Load Transfer Efficiency

Exceeds State Requirements of 50–70%*

O-Dowel

Standard
Solid Bar

100% 90% 80% 70% O-DOWEL STANDARD DOWEL BAR 60% 100% 90% 80% 70%

*Independently Tested At University of PittsBurgh, Dept. Of Civil and Environmental Engineering

MIT Scan Detectable

“The measuring tolerances of the dowel tube are within the same scope as the tolerances of solid dowel bars, using the same MIT Scan calibrations as solid dowel bar equivalents.”

Certified by MIT Road & Civil Engineering using MIT-Scan2-BT

Compatible with Dowel Bar Inserters

The O-Dowel has been successfully used with automatic DBI equipment.