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Aluminum Door Threshold Sill for Commercial Construction Projects
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DDDT106 Aluminum Door Threshold Sill For Commercial Construction Projects
DDDT106 heavy‑duty extruded aluminum door threshold sill, dimension 100mm width ×13mm height with anti‑slip profile. Anti‑rust and pressure‑resistant aluminum alloy withstands heavy frequent foot‑traffic. Delivers weather‑proof, insect‑proof, light‑proof, sound‑proof, wind‑dust‑proof performance for exterior door gap sealing. Fully customizable sizes and surface treatments for bulk commercial construction projects. Ideal for hotel, office and mall exterior door assemblies. B2B wholesale architectural door hardware supply.
| Specification | Parameter |
|---|---|
| Product Type | Heavy‑Duty Extruded Aluminum Door Threshold Sill |
| Dimension | 100mm Width × 13mm Height |
| Material | Extruded Anti‑Rust Aluminum Alloy |
| Core Functions | Weather‑proof, Insect‑proof, Light‑proof, Sound‑proof, Wind & Dust Proof |
| Application | Wooden Doors, Metal Doors, Steel Doors, Interior & Exterior Commercial Doors |
| MOQ | 500 Pieces |
Application Scenarios
Hotel Guest & Public Area Doors
Heavy‑load anti‑slip aluminum threshold for hotel door‑sets. Withstands continuous pedestrian traffic, seals door‑bottom gaps against wind, dust and insects for hospitality building projects.
Office & Shopping Mall Commercial Doors
Pressure‑resistant extruded aluminium sill suited for office and mall high‑traffic entry doors. Anti‑rust performance works for sheltered exterior commercial building assemblies.
Commercial Construction Tender Projects
Support custom dimension and custom surface finish, monthly capacity up to 200,000 pieces. Perfect for large‑scale new commercial construction and architectural tender hardware packages.
Product Characteristics
Heavy‑duty extruded aluminum‑alloy threshold sill, 100×13mm dimension with anti‑slip walking profile
Anti‑rust & high pressure‑resistant material, engineered to sustain heavy frequent pedestrian foot‑traffic
Multi‑functional sealing: weather‑proof, insect‑proof, light‑proof, sound‑proof, wind‑dust‑proof for door‑bottom gaps
Compatible with wooden, metal and steel doors for both interior and exterior commercial door‑sets
Customizable size and surface treatment available for large‑volume commercial construction orders
MOQ 500 pieces, monthly production capacity 200,000 pieces for B2B wholesale building hardware projects
Warranty & Customization
Standard quality warranty against manufacturing defects
Bulk wholesale supply, custom dimension & custom finish for large‑scale commercial construction tender projects
2D technical drawing and specification datasheet available for tender submission documentation
Frequently Asked Questions
What material is DDDT106 door threshold sill?
DDDT106 threshold is made of heavy‑duty anti‑rust extruded aluminum‑alloy with anti‑slip profile, for high‑foot‑traffic commercial building applications.
What are dimensions and main functions of DDDT106?
Dimension:100mm width ×13mm height; provides weather‑proof, insect‑proof, light‑proof, sound‑proof, wind‑dust‑proof door‑gap sealing.
What projects suit DDDT106 aluminum threshold?
Designed for commercial construction projects including hotel, office and mall door‑sets; fits wooden, metal and steel interior / exterior doors, custom sizes & finishes for bulk orders.
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