Door Handle with Plate

12 month ago

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D&D HARDWARE INDUSTRIAL CO., LIMITED

 12 month year

Product details

Stainless Steel Interior Room Narrow Frame Door Handle - Model DDNH002 by D&D HARDWARE

1. Product Overview

The DDNH002 Interior Narrow Frame Door Handle by D&D HARDWARE is a premium door hardware solution engineered for interior rooms and narrow-frame applications. Crafted from high-quality stainless steel, it features a sleek lever design optimized for slim-profile doors, ensuring both aesthetic appeal and functional reliability. This handle integrates seamlessly with Concealed Hinges, Door Locksets, and Stainless Steel Door Stops, making it ideal for hotels, apartments, offices, and residential spaces that demand a blend of modern style and space-efficient interior door hardware.

2. Technical Specifications

Material: Stainless Steel (SUS304 / SUS316 available)
Design: Interior Room Narrow Frame Door Handle, Modern Lever Style
Dimensions: Lever length 135mm, height 60mm, diameter Φ19mm, escutcheon 62mm x 32mm
Door Thickness Compatibility: 35-55mm
Finish Options: SSS, PSS, PVD (customizable for aesthetic matching)
Application: Suitable for wooden, steel, aluminum, and fire-rated interior narrow-frame doors in commercial, hospitality, and residential environments

3. Product Images and Videos

Stainless Steel Interior Room Narrow Frame Door Handle

Watch the video to see the DDNH002’s operation, interior narrow-frame integration, and compatibility with D&D Door Locksets and Concealed Hinges.

4. Product Features & Advantages

Narrow Frame Optimization: Sleek design fits seamlessly into interior narrow-frame doors, maximizing space efficiency in modern interiors.
Stainless Steel Durability: SUS304/SUS316 construction ensures corrosion resistance, longevity, and suitability for high-moisture interior environments like bathrooms and kitchens.
Ergonomic Lever Operation: Provides a comfortable grip and smooth functionality, ideal for frequent-use interior rooms and residential spaces.
Modern Aesthetics: Complements contemporary interior designs, making it a versatile choice for hotels, apartments, and offices.
D&D Interior Hardware Ecosystem: Works with Stainless Steel Door Stops, Concealed Hinges, and Door Locksets for a complete interior narrow-frame door solution.

5. Installation Steps

Prepare Interior Narrow-Frame Door: Ensure the door thickness (35-55mm) is compatible and prepped for handle installation.
Align and Mount Handle: Position the DDNH002 handle on the door, aligning it with the spindle hole and securing it with appropriate fixings.
Integrate with Door Lock: Connect the handle to a compatible Door Lockset or Door Cylinder for synchronized operation.
Test Operation: Verify smooth lever movement, locking functionality, and compatibility with Concealed Hinges (if applicable) in the interior environment.
Final Check: Ensure the handle operates seamlessly, enhancing both the functionality and aesthetic of the interior narrow-frame door.

6. Application Scenarios

The DDNH002 Narrow Frame Door Handle excels in interior and diverse environments, including:

Hotel Interior Guest Rooms Apartment Interior Bedrooms Office Building Interior Meeting Rooms Residential Interior Bathrooms Commercial Interior Retail Fittings

In hotel interior guest rooms, its sleek stainless steel design creates a refined ambiance, complementing Door Locksets and Stainless Steel Door Stops. For apartment interior bedrooms, space-efficient design meets modern style, enhancing both functionality and aesthetics. In office building interior meeting rooms, ergonomic lever operation ensures ease of use, paired with Concealed Hinges for a cohesive and professional workspace.

7. Customization Options

D&D offers customization for the DDNH002 interior door handle to meet project needs:

Material Customization: Choose from SUS304 or SUS316 stainless steel to balance corrosion resistance and project budget.
Finish Customization: Select from SSS, PSS, PVD finishes to match Door Handles and interior architectural themes.
Design Adaptation: Customize lever dimensions or escutcheon styles for tailored interior narrow-frame door hardware integration.

8. Production Process & Quality Control

Material Sourcing: Procure high-grade SUS304/SUS316 stainless steel to ensure durability and compliance with interior standards.
Precision Manufacturing: Use advanced machining to create the interior narrow-frame handle with precise dimensions for ergonomic operation.
Finishing Process: Apply selected finishes (SSS, PSS, etc.) for aesthetic and functional consistency on interior door hardware.
Quality Inspection: Each handle undergoes dimensional checks, finish verification, and operational testing to meet D&D’s high standards for interior hardware.
Packaging: Pack in protective boxes to prevent transit damage, with clear labeling for efficient logistics to interior and commercial projects.