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Everything you need to know about our aluminum doors and gates
DERCHI aluminum sliding, bi-fold, and entry doors are engineered and tested to comply with major international building standards, including AS2047 (Australian Standard for windows and doors) and NFRC certifications, guaranteeing superior thermal performance, wind load resistance, and water tightness.
Our hurricane impact doors feature reinforced thermal break aluminum frames combined with laminated double-glazed tempered safety glass. They provide high resistance against severe weather conditions and extreme wind pressures while significantly reducing external noise levels by up to 80%.
Yes, all our entrance doors, wrought iron pivot doors, and courtyard swing gates offer complete customizability. You can select custom dimensions, surface finishes (powder coating, anodized, wood grain), glass textures, and high-security multipoint locking mechanisms to suit your architectural requirements.
Bi-Fold doors fold neatly back against the wall to create completely open, unobstructed transitions ideal for balconies and patios. Sliding doors glide smoothly along horizontal tracks, conserving space and offering wide glass panels for panoramic outdoor views.
Aluminum alloy is naturally immune to rust and corrosion. Maintenance is minimal: clean the frames and glass periodically with mild soapy water and a soft cloth, and keep the roller tracks free of debris for long-lasting, smooth operation.
