Engineered for grand entrances with noise control, the double door peaceful iron courtyard door features two symmetrical leaves for a majestic appearance. Each leaf is constructed from 3mm thick steel with an internal acoustic core (mineral wool and viscoelastic polymer), achieving combined sound insulation of ≥34dB. The doors meet at a central mullion with a compression seal, creating an airtight barrier that reduces noise and drafts. Reinforced hinges (one per leaf) are heavy-duty stainless steel units with precision bearings, supporting weights up to 200kg per leaf while enabling smooth, silent operation. Design options include matching wrought iron patterns on both leaves, decorative glass inserts (laminated for safety), or integrated handles. Surface treatments include dual-tone powder coating or metallic finishes for aesthetic contrast. This door is ideal for large villas, mansions, or commercial buildings, providing a grand, peaceful entrance that enhances architectural elegance.