# 3D Hidden Damping Hinge: Redefine Your Door ExperienceIn the realm of architectural hardware, the **3D Hidden Damping Hinge** stands as a testament to innovation, blending cutting-edge technology with elegant design to transform how we interact with doors. Engineered for performance, aesthetics, and versatility, this hinge is not just a functional component but a game-changer for modern spaces.
## Unmatched Structural Innovation
At the core of this hinge is its **dual power spring** system. Leveraging high-load energy-storage springs, it delivers robust closing force while ensuring every door movement—opening and closing—is高效 (efficient) and reliable. This isn’t just about power; it’s about precision, ensuring doors operate seamlessly over thousands of cycles.
Complementing this is the **dual buffering system**, a proprietary technology that integrates a revolutionary buffer with a European-standard damper. This dual-layered approach to shock absorption guarantees a smooth, quiet experience, eliminating jarring impacts and unwanted noise. Whether in a bustling office or a serene home bedroom, the hinge’s buffering prowess ensures tranquility and durability.
The **oil-free power chamber** is another groundbreaking feature. By eliminating the need for hydraulic oil injection, it achieves a industry-first: a hydraulic hinge that never leaks. This not only reduces maintenance hassle but also ensures long-term performance, even in demanding environments.
## Intelligent Functionality for Every Need
Versatility is at the heart of the 3D Hidden Damping Hinge. Its **adjustable door-closing force** adapts to all door types—from lightweight entrance doors to heavy-duty fire-resistant doors. Whether you desire a gentle close for a residential entryway or a firm shut for a commercial fire door, this hinge meets your exact requirements.
The **dual-mode adjustable damper** offers two distinct experiences: *silent mode* allows doors to close without a sound, perfect for noise-sensitive areas like bedrooms or libraries; *lock mode* provides stable, accurate latching with a simple click. This duality ensures the hinge fits seamlessly into any lifestyle or functional demand.
Temperature extremes are no match for this hinge. Its **excellent low-temperature resistance**—achieved through advanced materials and unique manufacturing processes—ensures smooth operation even at -25°C. Frost, ice, and snow pose no challenge, making it ideal for regions with harsh winters or outdoor applications.
In terms of motion, the hinge’s **180° functional angle range** is divided into three zones for optimized performance: *arbitrary door zone* (180°-110°) for free movement, *fast door-closing zone* (110°-20°) for swift closure, and *damping locking zone* (20°-0°) for controlled, quiet latching. Every angle is engineered for comfort and efficiency.
## Aesthetics Meets Durability
Beyond performance, the 3D Hidden Damping Hinge excels in design. It comes in **four sophisticated colors**: Golden, Silver, Black, and Grey. Whether your style is luxurious, modern, minimalist, or industrial, there’s a hue to complement your space. The hidden installation design ensures the hinge blends seamlessly with door and frame, maintaining a clean, uncluttered look.
Constructed from **zinc alloy**, the hinge boasts exceptional strength and corrosion resistance. It supports a bearing capacity of ≤30kg per slice and has a service life of 300,000 open-close cycles—testament to its rugged durability. It functions flawlessly in temperatures ranging from -30°C to 60°C, making it suitable for diverse climates and environments.
## Product Specifications
- **Model**: WN-3D001
- **Size**: 186mm×32mm
- **Slot Size**: 186×30mm
- **Weight Measurement**: 1200g per slice
- **Material**: Zinc alloy
- **Bearing Capacity**: ≤30kg per slice
- **Service Life**: 300,000 open-close cycles
- **Applicable Temperature**: -30°C ~ 60°C
- **Applicable Door Types**: Fire doors, wooden doors, steel entrance doors, aluminum alloy doors, etc.
- **Colors Available**: Golden, Silver, Black, Grey
- **Direction**: No distinction between left and right
- **Key Functions**: Automatic door closing, damping and buffering, positioning, windproof, silent locking, etc.
Elevate your space with the 3D Hidden Damping Hinge—where innovation, style, and reliability converge to redefine what a hinge can be.
