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China Suppliers Provide Forced Entry Resistant Doors – The Ultimate Factory Solution for Enhanced Security
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China Suppliers Provide Forced Entry Resistant Doors – The Ultimate Factory Solution for Enhanced Security

Introducing the Forced Entry Resistant Door, an innovative solution crafted to enhance security in restricted areas. Designed for preventing unauthorized access, this door features advanced infrared sensors that detect incomplete passage and sophisticated interlocking mechanisms that ensure one door securely locks before the other opens. Ideal for high-security environments such as banks, confidential facilities, and government offices, this door offers unparalleled protection for both personnel and assets. As a top-tier China supplier, we take pride in our factory's commitment to quality and performance, ensuring that our Forced Entry Resistant Door meets the highest safety standards. Protect your premises with our reliable security solutions today

    Product Specifications

    Doorway Dimensions

    Width: Ranges from 0.8m to 1.5m

    Height: Typically between 2m and 2.5m

    Customizable to fit larger facilities such as vaults or high-security zones.

    Door Panel Thickness

    Standard: 50mm to 100mm. Thicker panels enhance stability and protective performance.

    Door Panel Material

    High-Quality Stainless Steel: 304-grade for corrosion resistance and durability.

    Steel Composite Panels: Filled with fireproof and soundproof materials for comprehensive protection.

    Door Frame Material

    Reinforced Steel: High strength to resist external forces.

    Thickened Aluminum Alloy: Lightweight and corrosion-resistant, with a wall thickness of 2mm to 5mm for robust support.

    Interlocking Mechanism

    Adjustable delay time between 0–10 seconds. Ensures one door is securely locked before the other opens, effectively preventing tailgating.

    Passage Speed

    Normal passage time for a single person: 3–8 seconds. Allows orderly entry without compromising security.

    Detection Methods

    Infrared Sensors: Detect personnel at a range of 0.1m–1m.

    Microwave Sensors: Longer range of 0.5m–2m with adjustable sensitivity.

    Alarm Functionality

    Equipped with unauthorized access and door closure alarms.

    Alarm volume: 80–110 dB to attract immediate attention.

    Lock Mechanisms

    Lock Cylinder Grade: Minimum C-grade; resists technical unlocking for over 10 minutes and withstands brute force for 30 minutes.

    Lock Points

    Typically 3–8 around the door for enhanced security against forced entry.

    Product Features

    High-Strength Construction

    Crafted from reinforced steel or composite materials, the door resists prying, impacts, and other intrusion attempts, ensuring robust security.

    Multi-Layer Locking System

    Equipped with advanced locking mechanisms such as multi-point locks and electronic password locks, providing high-level protection against unauthorized access.

    Advanced Anti-Intrusion Design

    Integrated anti-pry technology minimizes vulnerable gaps in the structure, reducing the likelihood of forced entry.

    Fireproof and Soundproof Capabilities

    Certain models are designed with fire-resistant and soundproof materials, combining safety with enhanced user experience.

    Customization Options

    Offers various dimensions, colors, and aesthetic designs tailored to match different environments and usage requirements.

    Durability and Low Maintenance

    Manufactured with wear-resistant materials and special surface treatments for corrosion and rust resistance. Easy maintenance ensures long-term reliability.

    Applications

    Retail and Commercial Spaces

    Suitable for supermarkets, malls, and boutique stores, preventing theft and forced entry while enhancing overall security.

    Financial Institutions

    Deployed in banks and vaults to protect cash reserves and sensitive documents.

    Data Storage Facilities

    Ideal for server rooms and data centers, safeguarding against unauthorized physical access.

    Industrial Warehouses and Workshops

    Protects valuable equipment and raw materials in industrial settings.

    Private Residences

    Enhances security for luxury homes, safeguarding family members and valuable possessions.

    Principles of Operation and Related Products

    Reinforced Door Frames

    Constructed from high-strength metals like steel or aluminum alloy, with thickened areas at hinges and lock installations for enhanced durability.

    Secure Door-to-Frame Connection

    Heavy-duty hinges connect the door to the frame, with reinforced screws ensuring stability and resistance to prying.

    Advanced Lock Cylinders

    C-grade or higher lock cylinders with intricate key designs for superior resistance to picking and drilling.

    Multi-Point Locking System

    Multiple locking points secure the door panel to the frame, forming a robust structure that resists forced entry.

    Intelligent Access and Surveillance

    Integrated smart access systems with fingerprint recognition, facial recognition, or card-and-password combinations, ensuring entry by authorized personnel only. Surveillance cameras provide real-time monitoring and alarm activation upon detecting intrusion attempts.

    Traditional and Modern Accessories

    Includes door chains and portable door blockers to limit opening angles and enhance resistance to forced entry.

    Anti-Collision Devices

    Hydraulic rising bollards can be deployed in public areas to deter vehicular or pedestrian forceful breaches.

    Magnetic Alarms

    Installed at door and frame contact points to trigger alarms upon unauthorized opening.

    Pressure Sensors

    Detect force applied to the door and activate alarms, deterring intrusion attempts.

    Frequently Asked Questions

    What materials are used in Forced Entry Resistant Doors?
    These doors are constructed from high-quality 304-grade stainless steel for excellent corrosion resistance, and steel composite panels filled with fireproof and soundproof materials. The frames are made from reinforced steel or thickened aluminum alloy (2mm to 5mm wall thickness) to withstand extreme external forces.
    How does the interlocking mechanism prevent tailgating?
    The interlocking system features an adjustable delay time between 0–10 seconds. It ensures that one door must be completely closed and securely locked before the second door is allowed to open, effectively preventing unauthorized individuals from tailgating.
    What lock grades and security features are standard?
    The doors feature a minimum C-grade lock cylinder, which is designed to resist technical picking for over 10 minutes and brute force attacks for at least 30 minutes. Security is further enhanced by 3 to 8 lock points positioned around the door frame.
    Where are these security doors typically applied?
    They are ideal for retail and commercial spaces (supermarkets, malls), financial institutions (banks, vaults), data storage facilities (server rooms, data centers), industrial warehouses, and premium private residences.
    What intelligent access and alarm features are integrated?
    The doors integrate smart access controls (biometric fingerprint, facial recognition, or card/password credentials) and real-time surveillance. They are also equipped with unauthorized access and door-closure alarms that sound at 80–110 dB to immediately alert security personnel.

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