4-inch Split-type Damping Hinge

  • 4-inch Split-type Damping Hinge
  • 4-inch Split-type Damping Hinge
  • 4-inch Split-type Damping Hinge
4-inch Split-type Damping Hinge
  • WNEE
  • China
  • 7-14day
  • 999999999999999999

### Product Highlights of 4-inch Split-type Damping Hinge
- **Innovative Structure**: Pioneering split - structure linkage ensures smooth and reliable operation.
- **Ultra - Small Shaft Diameter**: Boasts an industry - leading 18.5mm shaft diameter, representing high technical content.
- **Temperature Resistance**: Maintains consistent closing speed even in extreme temperatures ranging from - 30°C to 60°C.
- **Advanced Transmission**: Features innovative bead - type transmission for enhanced durability and stability.
- **Replaceable Components**: Springs and dampers are replaceable, allowing for easy maintenance and extended product life.
- **Integrated Buffering**: Built - in damping buffer provides silent locking, automatic door closing, and effective positioning.
- **User - Friendly Installation**: No need for adjustment during installation, and the process can be completed in just 3 simple steps.
- **Versatile Application**: Suitable for various door types including fire doors, wooden doors, entrance doors, and aluminum alloy doors.
- **Long Service Life**: Capable of withstanding up to 150,000 open - and - close cycles, ensuring long - term reliability.
- **Eco - Friendly & Durable Material**: Constructed from space aluminum, it is durable, eco - friendly, and offers a load - bearing capacity of ≥25Kg per slice.

Product Description of 4-inch Split-type Damping Hinge


The 4-inch split-type damping hinge stands as a pinnacle of innovation , redefining the standards of hinge technology through its meticulous engineering and advanced features. As a flagship offering, it embodies a harmonious blend of functionality, durability, and user-centric design, making it an indispensable component for modern architectural and interior applications.


At the core of this hinge lies its groundbreaking split-structure linkage, a design innovation that sets it apart from conventional hinges. This unique structure ensures a seamless and frictionless movement, allowing doors to open and close with unparalleled smoothness. Unlike traditional hinges that may suffer from structural limitations, the split design of WN-MF01 guarantees long-term reliability, even under frequent and heavy use. A standout feature is its industry-leading ultra-small shaft diameter of 18.5mm. In the realm of hinge manufacturing, a smaller shaft diameter often correlates with higher technical complexity and precision. This 18.5mm shaft is a testament to the rigorous research and development efforts, showcasing the brand’s commitment to pushing the boundaries of what’s possible in hinge engineering. It not only reflects superior technical sophistication but also contributes to the hinge’s overall compactness and aesthetic appeal, making it suitable for even the most design-conscious projects. Temperature fluctuations pose a significant challenge to many hardware components, but the WN-MF01 rises to the occasion with its exceptional temperature resilience. Engineered to perform flawlessly in environments ranging from -30°C to 60°C, this hinge maintains a consistent closing speed regardless of extreme heat or cold. Whether installed in a frigid warehouse or a sun-drenched commercial space, users can rely on the WN-MF01 to deliver uniform performance, ensuring that doors always close predictably and securely. The innovative bead-type transmission mechanism further elevates the hinge’s functionality. This advanced transmission system minimizes wear and tear, enhancing the hinge’s durability and operational stability over time. Unlike traditional transmission methods that may degrade with use, the bead-type design ensures that the WN-MF01 retains its smooth operation for the entirety of its extended service life. Maintenance is made effortless thanks to the interchangeable springs and dampers. In the event of component wear, users can easily replace these parts without the need for specialized tools or professional assistance. This not only extends the product’s lifespan but also reduces long-term ownership costs, making the WN-MF01 a cost-effective choice for both residential and commercial applications.


The integrated damping buffer is another feature that enhances user experience. It enables automatic door closure, ensuring that doors always shut securely, while also providing silent latching to prevent disruptive noise. Additionally, the precise positioning offered by the damping buffer ensures that doors align perfectly every time, contributing to the overall safety and security of the space. Installation is a streamlined process with the WN-MF01. No adjustment is required, and the entire process can be completed in merely 3 steps. This user-friendly design makes it accessible to both professional installers and DIY enthusiasts, saving time and effort during the setup phase. Versatility is a key strength of the WN-MF01, as it is suitable for a wide array of door types. From fire doors that require strict safety compliance to elegant wooden doors, robust steel entrance doors, and sleek aluminum alloy doors, this hinge adapts seamlessly to diverse architectural needs. Its compatibility with multiple door materials and styles makes it a versatile solution for various projects, from residential renovations to large-scale commercial constructions. Crafted from space aluminum, the WN-MF01 is not only eco-friendly but also exceptionally durable. Space aluminum is renowned for its corrosion resistance, lightweight nature, and high strength, making it an ideal material for hardware components that need to withstand daily use. With a load-bearing capacity of ≥25Kg per slice and a service life of up to 150,000 open-and-close cycles, this hinge is built to last, providing years of reliable performance. In summary, the 4-inch split-type damping hinge is a testament to innovative engineering and thoughtful design. Its combination of advanced features, durability, and user-centric benefits makes it a standout choice for anyone seeking a high-performance hinge that delivers on both functionality and longevity.


Product Specifications-

- **Size**: 100mm×101mm, Width: 31mm, Depth: 47mm - **Color Options**: Golden, Silver, Black, Grey - **Bearing Capacity**: ≥25Kg / Slice - **Weight**: 186g / Slice - **Temperature Range**: -30°C to 60°C - **Service Life**: 150,000 Open-and-Close Cycles - **Material**: Space Aluminum - **Applicable Doors**: Fire doors, wooden doors, steel entrance doors, aluminum alloy doors, etc.

All-Staff Meeting
All-Staff Meeting
Employee training
Employee training
Get the latest price? We'll respond as soon as possible(within 12 hours)

Privacy policy

close left right