The Market Leader in Special Purpose Door Systems
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Swing doors have been used for many years to define and separate areas, for privacy, security and temperature control. CDL Steelman® acoustic swing doors are available as all steel or composite door sets, depending upon the size, attenuation and fire rating.
CDL Doors' Steelman® swing doors are incredibly easy to operate and maintain, and meet the American Disabilities Act (ADA) pull force requirements. These high attenuation acoustic doors are independently laboratory tested and offer superior sound isolation up to STC60, giving a long life solution that meets both high performance and access requirements. Fire ratings are optional.
CDL acoustic steel and composite swing doors are custom built and always come as a door set including frame, leaf, factory finish and hardware. Both door types feature proprietary hinges with integrated thrust bearing for ADA pull force compliance.
Unlike wooden doors, steel swing doors do not warp or split and are suitable for high attenuation and fire resistant applications. Fire rated acoustic all steel doors are available up to two hours according to UL10c. Fire Rated Oversized Acoustic doors also are available with up to two hours according to NFPA252.
Suitable for interior or exterior use with interior and exterior thresholds available. Other hardware includes door closers, a variety of locks and levers, sports hall push bar and hardware for fire egress doors. Doors can also be prepared for access control systems. Contact us for your specific hardware requirements.
