Product specification
product model
The product model DDCH008 is specially designed for the use environment of external doors. Silver surface treatment has strong weather resistance and can effectively resist the influence of outdoor environment. Equipped with a complete installation accessory system to ensure convenient and reliable installation.
dimensions
The product size is 34x246mm, specially designed for the special requirements of external doors. Reasonable size ratio not only ensures structural strength, but also keeps beautiful and harmonious, which is suitable for external doors and leaves of various thicknesses.
Material composition
The main body adopts high-quality zinc alloy material to ensure the durability of outdoor use. The connecting piece is made of light aluminum alloy, which can reduce the weight while ensuring the strength. Provide two kinds of cover plate options to meet different use requirements.
Weight parameter
The product has a load of 120kg and is specially designed for heavy-duty external doors. The carefully calculated weight distribution not only ensures the bearing capacity, but also ensures the smooth and smooth use.
Applicable scenario
It is suitable for the exterior doors of all kinds of commercial buildings and houses, including office building doors, shopping mall entrances, residential entrance doors and other diversified scenes to meet the appearance needs of different buildings.
Product features
Completely invisible
This Invisible Door Hinge has a unique hidden design, and no hinge marks can be seen when the door leaves are closed. Precision processing technology ensures the perfect integration of hinges and door leaves, creates a pure and unified facade effect, and greatly enhances the overall aesthetic feeling of the architectural appearance.
Strong load bearing
The product adopts reinforced structural design and has excellent bearing capacity. Special mechanical distribution system ensures uniform dispersion of weight and avoids local stress concentration. After careful design, it can maintain stable performance even if it carries heavy-duty external doors for a long time.
Precise adjustment
The innovative 3D adjustment system allows precise adjustment of the door leaf after installation. Through simple operation, it can realize multi-directional fine adjustment, effectively solve the deviation problem of the external door caused by temperature change or building settlement, and keep the door leaf in the best state.
Weatherproof and durable
Specially designed for the use environment of the outer door, with good weather resistance. High-quality materials and special surface treatment ensure that the product can remain in good condition and be durable after long-term use in outdoor environment.
Application Scenarios
Office Building Main Entrance
Commercial office buildings require grand and aesthetically pleasing door control solutions for their main entrances. The Invisible Door Hinge's concealed design maintains a clean, unified building facade, while its robust load-bearing capacity ensures safe and reliable door operation.
Shopping Mall Revolving Doors
Revolving doors in large shopping malls demand exceptionally high hinge performance. This product offers strong load-bearing capability and precise adjustment for easy maintenance. Its hidden design preserves overall aesthetics, meeting the demands of high-end commercial spaces.
Hotel Entrances
Star-rated hotels prioritize aesthetic refinement in every detail. The concealed design elevates the premium appearance of hotel entrances, while durable construction ensures long-term reliability, enhancing the hotel's overall image.
Residential Building Entrances
Residential building entrances require durable and reliable hardware. This product withstands frequent use, features easy-to-maintain adjustment functions, and its invisible design enhances the overall quality of the community.
Hospital Main Entrances
Medical facility entrances demand smooth, reliable operation. The product's load-bearing capacity ensures seamless door function, while its concealed design facilitates cleaning and maintenance, meeting healthcare environment requirements.
School Classroom Building Doors
Educational institution doors experience high usage frequency. The product offers exceptional durability and easy maintenance. Its concealed design prevents student collisions, ensuring safe operation.
Installation and Use
Preparation
Confirm door panel dimensions and weight. Inspect frame structural integrity. Prepare specialized installation tools. Carefully review installation instructions to understand product features and key installation points.
Precise Positioning
Use dedicated positioning templates to accurately mark installation locations. Strictly follow marked positions for slot cutting to ensure dimensional accuracy, laying a solid foundation for subsequent installation.
Sequential Installation
Install door frame first, followed by door panel. Temporarily secure all components while maintaining appropriate clearance to ensure smooth operation.
Precision Adjustment
Conduct comprehensive testing post-installation. Use the 3D adjustment system to fine-tune door alignment, test opening/closing smoothness, and verify functionality.
Final Inspection
Conduct a comprehensive final inspection. Verify all components are securely installed, test all functions for proper operation, and complete the installation acceptance record.
Customer Value
Significantly Reduced Costs
The durable design and premium materials of this Invisible Door Hinge ensure extended product lifespan, significantly reducing replacement and maintenance frequency. Its reliable performance minimizes long-term repair costs, delivering sustained economic benefits to customers and enhancing overall project ROI.
Enhanced Construction Efficiency
The product's convenient installation design and precise adjustment capabilities substantially boost construction efficiency. The simplified installation process saves labor costs, while the accurate adjustment system reduces commissioning time. This accelerates project completion and commissioning, improving overall project efficiency.
Enhanced Project Value
The product's exceptional concealed design and stable performance significantly elevate the overall quality of construction projects. Its aesthetically pleasing appearance enhances visual appeal, while its reliable quality ensures a long-term user experience. This directly increases the project's market value and competitiveness.
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Product specification
product model
The product model DDCH008 is specially designed for the use environment of external doors. Silver surface treatment has strong weather resistance and can effectively resist the influence of outdoor environment. Equipped with a complete installation accessory system to ensure convenient and reliable installation.
dimensions
The product size is 34x246mm, specially designed for the special requirements of external doors. Reasonable size ratio not only ensures structural strength, but also keeps beautiful and harmonious, which is suitable for external doors and leaves of various thicknesses.
Material composition
The main body adopts high-quality zinc alloy material to ensure the durability of outdoor use. The connecting piece is made of light aluminum alloy, which can reduce the weight while ensuring the strength. Provide two kinds of cover plate options to meet different use requirements.
Weight parameter
The product has a load of 120kg and is specially designed for heavy-duty external doors. The carefully calculated weight distribution not only ensures the bearing capacity, but also ensures the smooth and smooth use.
Applicable scenario
It is suitable for the exterior doors of all kinds of commercial buildings and houses, including office building doors, shopping mall entrances, residential entrance doors and other diversified scenes to meet the appearance needs of different buildings.
Product features
Completely invisible
This Invisible Door Hinge has a unique hidden design, and no hinge marks can be seen when the door leaves are closed. Precision processing technology ensures the perfect integration of hinges and door leaves, creates a pure and unified facade effect, and greatly enhances the overall aesthetic feeling of the architectural appearance.
Strong load bearing
The product adopts reinforced structural design and has excellent bearing capacity. Special mechanical distribution system ensures uniform dispersion of weight and avoids local stress concentration. After careful design, it can maintain stable performance even if it carries heavy-duty external doors for a long time.
Precise adjustment
The innovative 3D adjustment system allows precise adjustment of the door leaf after installation. Through simple operation, it can realize multi-directional fine adjustment, effectively solve the deviation problem of the external door caused by temperature change or building settlement, and keep the door leaf in the best state.
Weatherproof and durable
Specially designed for the use environment of the outer door, with good weather resistance. High-quality materials and special surface treatment ensure that the product can remain in good condition and be durable after long-term use in outdoor environment.
Application Scenarios
Office Building Main Entrance
Commercial office buildings require grand and aesthetically pleasing door control solutions for their main entrances. The Invisible Door Hinge's concealed design maintains a clean, unified building facade, while its robust load-bearing capacity ensures safe and reliable door operation.
Shopping Mall Revolving Doors
Revolving doors in large shopping malls demand exceptionally high hinge performance. This product offers strong load-bearing capability and precise adjustment for easy maintenance. Its hidden design preserves overall aesthetics, meeting the demands of high-end commercial spaces.
Hotel Entrances
Star-rated hotels prioritize aesthetic refinement in every detail. The concealed design elevates the premium appearance of hotel entrances, while durable construction ensures long-term reliability, enhancing the hotel's overall image.
Residential Building Entrances
Residential building entrances require durable and reliable hardware. This product withstands frequent use, features easy-to-maintain adjustment functions, and its invisible design enhances the overall quality of the community.
Hospital Main Entrances
Medical facility entrances demand smooth, reliable operation. The product's load-bearing capacity ensures seamless door function, while its concealed design facilitates cleaning and maintenance, meeting healthcare environment requirements.
School Classroom Building Doors
Educational institution doors experience high usage frequency. The product offers exceptional durability and easy maintenance. Its concealed design prevents student collisions, ensuring safe operation.
Installation and Use
Preparation
Confirm door panel dimensions and weight. Inspect frame structural integrity. Prepare specialized installation tools. Carefully review installation instructions to understand product features and key installation points.
Precise Positioning
Use dedicated positioning templates to accurately mark installation locations. Strictly follow marked positions for slot cutting to ensure dimensional accuracy, laying a solid foundation for subsequent installation.
Sequential Installation
Install door frame first, followed by door panel. Temporarily secure all components while maintaining appropriate clearance to ensure smooth operation.
Precision Adjustment
Conduct comprehensive testing post-installation. Use the 3D adjustment system to fine-tune door alignment, test opening/closing smoothness, and verify functionality.
Final Inspection
Conduct a comprehensive final inspection. Verify all components are securely installed, test all functions for proper operation, and complete the installation acceptance record.
Customer Value
Significantly Reduced Costs
The durable design and premium materials of this Invisible Door Hinge ensure extended product lifespan, significantly reducing replacement and maintenance frequency. Its reliable performance minimizes long-term repair costs, delivering sustained economic benefits to customers and enhancing overall project ROI.
Enhanced Construction Efficiency
The product's convenient installation design and precise adjustment capabilities substantially boost construction efficiency. The simplified installation process saves labor costs, while the accurate adjustment system reduces commissioning time. This accelerates project completion and commissioning, improving overall project efficiency.
Enhanced Project Value
The product's exceptional concealed design and stable performance significantly elevate the overall quality of construction projects. Its aesthetically pleasing appearance enhances visual appeal, while its reliable quality ensures a long-term user experience. This directly increases the project's market value and competitiveness.
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D&D Hardware specialized in Stainless Steel hardware products for Wooden Doors& Metal Doors, such as Door Locks, Door Hinge, Lever Handles, Door Closer, Panic Exit Device, Door stopper, Flush Bolt, etc.
The Stainless Steel Euro Door Hinge that we offer are tested to the most stringent international industry standards, including BS EN, CE, UL, ANSI and BHMA, Suitable for Education, Healthcare, Hospitality, Residential and Commercial applications.
More door hardware items include:
1.Door Hinge- UL 10C R38013 & BHMA/ANSI Grade1/2 & CE EN1935 Grade 13
2.Concealed Hinge- BS EN1935, EN1634 Fire Rated
3.Door Lock - CE EN12209 UKCA Fire Rated & UL 10C R40901
4. Door Handle- BS EN 1906 Grade 4, EN1634 Fire Rated
5. Panic Exit Device- UL 10C R40486 & UL305 SA45817 & CE EN1125
6. Door Closer – CE BS EN 1154 & UL 10C R40717
7. Lock Cylinder-BS EN1303, EN1634 Fire Rated
8. Door Viewer - UL Listed UL 10C Fire Rated R41286
9. Glass Hardware / Bathroom Hardware / Barn Door Hardware
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