Structure of Aluminum Entrance Door
Architectural Aluminum Profile Systems & Cross-Sectional Engineering
Foshan Aludex Doors & Windows Co., Ltd. designs industrial-grade entrance door systems manufactured from high-purity 6063-T5 aluminum alloy. Our structural cross-sections incorporate high-density polyurethane cores, polyamide thermal barriers, and multi-channel EPDM weather sealing to deliver exceptional wind-load resistance, acoustic isolation, and long-term structural integrity for luxury projects.
P100 Heavy-Duty Pivot Door Structure
The P100 profile system is engineered specifically for oversized, modern grand entrances in villa and high-end residential projects. Utilizing an integral offset floor pivot, it eliminates standard side hinges and transfers heavy leaf weight directly into the floor structure for smooth, effortless operation.
Built with thick-wall 6063-T5 aluminum extrusions, the internal leaf core is pressure-injected with B1 grade flame-retardant polyurethane foam, resulting in robust impact strength and elevated thermal performance.
- Concealed offset floor pivot mechanism with multi-axis heavy-duty needle bearings
- Supports leaf weights up to 500kg with anti-sagging height adjustment
- Automated drop-down bottom weather seal protecting against rain, wind, and sand
- Austrian AkzoNobel / Tiger outdoor fluorocarbon powder coating for 20+ year weather resistance
D100 Thermal Break Aluminum Structure
Designed for severe weather regions requiring strict energy efficiency, the D100 system isolates outer and inner aluminum profiles via high-strength PA66 reinforced nylon thermal barrier strips. This structural break prevents thermal bridge energy loss, significantly lowering HVAC loads while preventing interior surface condensation.
The system features dual-sided wall-covering jambs and multi-chamber sealing gaskets, offering complete airtightness and quiet acoustic dampening ideal for modern double entry door configurations.
- PA66 GF25 polyamide thermal barrier break strips cut thermal bridging
- Triple EPDM continuous perimeter sealing gaskets for superior air & water tightness
- High-density B1 flame-retardant structural foam core absorbs physical impact
- Compatible with motorized multi-point smart locks and biometric entry hardware
T93 Precision CNC Engraved Solid Aluminum Structure
The T93 door profile system combines industrial structural strength with artistic surface machining. Constructed from thick solid aluminum plates mounted to an extruded internal frame, the exterior panel undergoes multi-axis CNC milling to create deeply carved 3D architectural textures and geometric relief designs.
Without relying on wood components, the T93 is completely immune to rotting, warping, and termite damage, presenting a durable, low-maintenance alternative for high-end exterior villa entryways.
- Solid 6063-T5 aluminum face sheet milled by high-precision CNC equipment
- Concealed 3D adjustable 304 stainless steel hinges maintain clean sightlines
- Heavy-duty anti-burglary multi-point locking system with anti-pry steel deadbolts
- Custom anodized, powder-coated, or wood-grain heat-transfer surface treatments
T85 Carved Aluminum Profile Structure
The T85 profile offers a streamlined engineering configuration designed for sleek architectural integration. Built with a flush face geometry, it minimizes outer frame visibility while retaining rigid internal reinforcement and structural acoustic dampening.
This series provides project specifiers and builders with an economical, reliable aluminum entry solution for modern townhouses, residential developments, and commercial office entrances.
- Simplified profile geometry for clean, minimalist modern building facades
- 100% recyclable, corrosion-resistant 6063-T5 architectural aluminum construction
- Flexible integration with glazed transoms, sidelights, and smart keypads
- Pre-punched installation slots and dual-sided jamb trims for simplified jobsite mounting
Aluminum Profile System Technical Comparison
Review engineering metrics across our primary door profile structures to select the optimum system for your target climate and architectural load requirements.
| Profile Model | System Depth | Structure Type | Thermal Isolation | Core Insulation | Max Leaf Size | Recommended Application |
|---|---|---|---|---|---|---|
| P100 System | 100 mm | Concealed Pivot | Standard Air Barrier | B1 PU Foam / Honeycomb | 2000 x 4000 mm | Luxury Villa Grand Entrances |
| D100 Thermal Break | 100 mm | Hinged Double / Single | PA66 Polyamide Strip | B1 Polyurethane Core | 1300 x 2800 mm | Cold/Hot Climate Energy Projects |
| T93 CNC Armored | 93 mm | Solid Aluminum CNC | Heavy-Duty Frame | Acoustic Isolation Core | 1200 x 2600 mm | High-Security Residence Doors |
| T85 Series | 85 mm | Streamlined Carved | Standard Frame | Polyurethane Foam | 1100 x 2400 mm | Modern Residential & Commercial |
Request Technical Drawings & Product Catalogs
Foshan Aludex Doors & Windows Co., Ltd. provides full CAD shop drawings, custom extrusion profile die specifications, and factory-direct wholesale quotes for international distributors, real estate developers, and architectural buyers.