This hinge is an ultimate combination of security and design for your fire door systems. The fire door adjustable concealed hinge is designed for high-stress environments where it delivers optimal performance, which is why it can be used on fire doors. With its adjustable feature, the hinge allows for accurate alignment resulting in smooth closure of your fire doors every time they are shut. This type of fire door concealed hinge is made from premium quality materials to withstand high temperatures and pressure, hence increasing its toughness and resilience. In addition to modernizing the look of your doors with a concealed shape, their firmness has also been increased. The sleekly-designed fire door adjustable concealed hinge is easy to install and configure for new installations as well as retrofitting applications. As a leading fire door concealed hinge factory, we are proud to offer you superior hinges that guarantee both functionality and aesthetic.
| Item | Parameter |
| Model Number | DSCH015 |
| Size | 160*28mm |
| Material | Zinc Alloy |
Type | 3D Adjustable Concealed Hinge |
| Max. door weight with 2 hinges | 80kg |
| Min. door thickness | 60mm |
| Max. door width | 1000mm |
| Maximum opening angle | 135° |
| Features | Can be realized up and down adiustment + 2.0mm, left and right the adjustment + 2.0mm |
| Surface Treatment | Sand chromium, Sand nickel, Imitation gold, Green ancient, Red ancient |
1. Fire-Rated Construction: These hinges are made to meet excellent fire safety standards, and they are tested for high temperatures and fire resistance. This enhances the building’s safety by maintaining door integrity in the heat of fire.
2. Adjustable Mechanism: This provides for precise alignment adjustments that facilitate easy installation and fine tuning of door positioning or location. Fire doors require smooth operation and proper sealing.
3. Concealed Design: Hiding the hinge when the door is shut creates a sleek, contemporary finish that is clean-looking. This design helps in preserving the visual continuity of the door and surrounding architecture.
4. Easy Maintenance: By designing it with ease of maintenance and adjustment in mind, repairing wear and tear or misalignment problems is convenient without necessitating complicated procedures.
1. Commercial Buildings: They are very suitable in office buildings, shopping malls and other commercial premises where fire safety is crucial and a tidy corporate image is needed.
2. Educational Institutions: These are relevant for schools and tertiary institutions where the need for student and staff safety during fire outbreaks cannot be overemphasized.
3. Healthcare Facilities: These are most appropriate for hospitals and clinics which require fire-rated doors to secure patients and staff as well as a concealable hinge that can sustain cleanliness in the rooms.
4. Residential Properties: In up-market apartments, these will give a stylish look but still adhere to the set standards of fire prevention.
Our concealed hinges are made from high-grade zinc alloy, ensuring durability and resistance to corrosion, which is vital for maintaining the integrity of fire doors.
These hinges are versatile and can be used with a wide range of fire door types, including wooden, steel, and composite doors, making them suitable for various applications.
Since the hinges are concealed when the door is closed, they provide a seamless look that enhances the door's aesthetic appeal by not interrupting the surface design or finish.
Minimal maintenance is required. A periodic check for alignment and a light application of non-combustible lubricant is recommended to keep the movement smooth and maintain the integrity of the hinge function.
