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The 26 gauge corrugated door curtain is manufactured from full hard
galvanized grade 80 steel and coated with siliconized polyester paint that is
backed by a 25 year film integrity and a no-fade limited paint warranty.
Available in sizes up to 12'0" x 14'0" and in over 20 different colors. Tough,
durable and wide, heavy duty nylon strapping helps control curtain stretch and
works in conjunction with the vinyl guide strip to reduce wear and deaden sound.
The slide bolt lock assembly affixed to the bottom bar at each end of the
door curtain extends through the guide to securely keep the door locked and in
the down position. Padlocks can be attached to the slide to further secure the
door.
The door stops make installation quicker as they can be installed by sliding
them through the punched location. Extended door stops are furnished.
9-1/2" diameter barrel allows for lower headroom requirements. An enclosed
barrel houses the dead axel assembly and protects the factory lubricated springs
from direct contact with environmental elements. The inherent strength provided
by the spiral barrel minimizes axle deflection providing smoother operation.
Because the curtain is attached by screws and not seamed to the barrel, cost
effective replacement of either independent assembly is quick and easy.
Grease-filled, shielded radial ball bearings at the drums provide longevity
and smooth operation. Factory installed insert nuts help make the installation
of chain hoist and operator sprockets easier.
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