High-Security Reinforced Hinge Iron Courtyard Door | Durable & Heavy-Duty Design

Engineered as a security perimeter for high risk areas, this door integrates reinforced hinges with anti intrusion technologies. The hinges are heavy duty units with shear resistant pins and anti pry plates, constructed from hardened steel (50HRC) to withstand cutting or impact. The door panel features a composite structure: outer steel plates (6mm thick), inner ballistic nylon layers, and honeycomb core for energy absorption, resisting forced entry and ballistic threats (NIJ IIIA). Locking systems include multi point mechanisms with motorized deadbolts, controlled by biometric readers (fingerprint, iris scan) or encrypted RFID cards. The door is equipped with sensors (vibration, thermal, acoustic) that trigger alarms when tampered with, and integrates with CCTV and access control networks. Surface finishes are durable epoxy coatings in neutral colors, with optional blast resistant features for critical infrastructure. This door is essential for government facilities, embassies, or secure residential compounds.