Side Hung Door High Security Cylinder

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Product Description

Packaging & Delivery

Product Description

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Packaging & Delivery

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Product Description

Luoqi Door Systems

High Security
Lock Cylinder
Series

Advanced Aluminum Alloy Hardware integration for elite security profiles. Engineered with multi-layered defense mechanisms for Premium Hardware Solutions.

Security Grade EN 1303 Class 6

Technology Anti-Snap Logic

Unlocking the Future
of Perimeter Security

The Side Hung Door High Security Cylinder is the pinnacle of mechanical encryption within the Luoqi Door Systems ecosystem. Designed specifically for high-specification Window Hardware and door assemblies, this cylinder serves as the ultimate barrier against modern intrusion techniques.

Every unit is manufactured using high-tensile brass or hardened steel cores, featuring a complex pin-within-pin arrangement. Our commitment to Premium Hardware Solutions means that security is never sacrificed for smoothness—our internal kinetic drive delivers both in equal measure.

Anti-Intrusion Matrix

◈ Anti-Snap: Sacrificial Cut Line
◈ Anti-Drill: Hardened Steel Pins
◈ Anti-Pick: Spool Pin Technology
◈ Anti-Bump: Multi-Level Shear Line
◈ Anti-Pull: Reinforced Core Bar
◈ Key Control: Patented Profile

7065

Engineering Standard Matrix

Precision-calibrated for the most demanding aluminum alloy Hardware applications.

Kinetic Reliability

Tested to exceed 100,000 operational cycles, the internal spring mechanisms are crafted from stainless steel to prevent fatigue. This ensures that the high-security engagement remains effortless over the entire lifespan of the Window Hardware system.

Corrosion Resistance

Our cylinders undergo a 96-hour neutral salt spray test, ensuring that coastal or industrial environments do not compromise the internal precision. The surface finish is available in Satin Nickel or Polished Brass to complement any Premium Hardware Solutions palette.

Master Key Capability

For large-scale commercial deployments, the 92 series cylinder architecture allows for sophisticated master key systems (MK, GMK, GGMK), providing hierarchical access control without compromising individual unit security.

Sacrificial Engineering

The "Snap-Safe" feature utilizes a precision-milled sacrificial line. In the event of a snapping attack, the external portion breaks away cleanly, leaving the central locking cam protected and fully operational from the interior side.

Global Procurement Advisory

Selecting the correct cylinder length is vital for both security and aesthetic performance in Aluminum Alloy Hardware profiles.

◈ Measuring Protocol

Measure from the center of the fixing screw to both the internal and external faces of the door, including the thickness of the Escutcheon Plates. The cylinder should not protrude more than 3mm to maintain anti-snap integrity.

◈ Cylinder Variants

Available in Double Cylinder (Key-Key), Thumb-turn Cylinder (Key-Turn), and Half Cylinder configurations to suit every entry point from main facades to service balconies.