Commercial Flagpoles
Our flagpole shafts are manufactured in the United States from new, seamless 6063-T6 aluminum with tensile strength not less than 30,000 psi and a yield point of 25,000 psi. Shafts in excess of 35' exposed height are shipped as multiple piece units, then field-assembled with a self aligning internal sleeve assembly. All of our flagpoles are polished to a deep luster finish creating and elegant soft sheen. Other finishes, such as powdercoat, clear anodized, duranodic bronze, or black, are available.
CONTINENTAL External Halyard System
The external halyard system utilizes the traditional method for raising and lowering flags. Standard fittings include a spun aluminum ball, a heavy cast aluminum revolving truck assembly with a single sheave, braided polypropylene halyard, snap hooks, cast aluminum cleat, spun aluminum collar, and ground sleeve assembly.
INDEPENDENCE Cable Based Internal Halyard System
Internal halyard flagpoles provide the best solution to the problem of vandalism. The heart of the system is a custom stainless gearless winch. The winch is mounted on a patented rotating platform for ease of maintenance and elimination of the winch handle hole in the side of the shaft. The winch is accessible only through the keyed, cast aluminum door with a handle access hole. A heavy cast door frame is precision welded inside the shaft opening for strength. The truck assembly rotates on heavy duty sealed bearings. The cable assemblies are constructed of stainless steel components.
|
|
|
|
| Counterweight and Retainer Ring | Revolving Truck | Winch Assembly in Reinforced Door Frame |
SENTRY Rope Based Internal Halyard
This flagpole replaces the winch and steel cable assemblies with a less expensive internal rope system using an internal cam action cleat inside a heavily reinforced door frame assembly. The frame is attached to the flagpole shaft with 20 stainless steel bolts.
|
|
|
|
| Stationary Truck | Cast Aluminum Door Frame Assembly | Revolving Truck |