LG B (European standard internal drive rod)

Technical Core

• ◈ European Standard "C-Groove" Geometry
• ◈ T-Joint Reinforced Connections
• ◈ Multi-Stage Silver-Zinc Finish
• ◈ Self-Centering Drive Slots
• ◈ Precision-Forged Linking Plates
• ◈ High-Load Fatigue Suppression

Low-Friction Surface

The LG-B Drive Rod undergoes a proprietary polishing process that reduces contact friction within the Aluminum Alloy Hardware channel. This results in a handle operation that requires 25% less effort than industry standard alternatives.

Structural Linearity

Our cold-forging process ensures the LG-B remains perfectly linear under extreme torque. This prevents the "rattling" noise common in Window Hardware when exposed to high-pressure wind loads in high-rise buildings.

Climate-Proof Shield

Tested beyond 1000 hours in Neutral Salt Spray (NSS). The LG-B finish provides an impenetrable barrier against oxidation, essential for the concealed, unventilated cavities of Premium Hardware Solutions.

Precision Tolerances

With a manufacturing tolerance of ±0.05mm, the LG-B ensures a vacuum-tight fit with Luoqi gearbox and locking points, eliminating "play" and enhancing the overall premium feel of the Window Hardware.

◈ Architectural Application

The LG-B Internal Drive Rod is the preferred choice for European-profile Tilt-and-Turn, Casement, and Top-Hung systems. Its modular length adjustment makes it a versatile Premium Hardware Solution for any project scale.

◈ Life Cycle Assurance

Engineered for 120,000 full-sequence operations without structural fatigue. This Window Hardware series is built to outlast the architectural lifespan of the Aluminum Alloy Hardware frame it serves.

Tech Parameters