Product Introduction
The Gold Thread Knurled Plate Aluminum Steel Door from Simto is an exquisite blend of strength, style, and security. Designed to elevate the aesthetics of modern architecture while delivering unmatched protection, this door showcases the perfect balance between luxury and functionality. With its shimmering gold-thread knurled panel and innovative construction, it stands as a top-tier choice for premium residences and commercial buildings.
Key Features of Aluminum Steel Door
Premium Surface Panel: Crafted from a 1.0mm thick gold-thread knurled plate with embedded aluminum alloy profiles for enhanced durability and elegance.
Robust Door Thickness: 95mm structural thickness ensures exceptional insulation and security.
Precision Engineering: Features a T-type exposed hinge with concealed installation, combining aesthetic appeal with mechanical strength.
Advanced Core Filling: Reinforced with diamond-shaped steel frame and high-density foam for superior stability and thermal insulation.
Dual Hinge Mechanism: Equipped with both exposed and concealed hinges for smooth operation and long-lasting reliability.
Triple Sealing Protection: High-grade EPDM sealing strips provide effective soundproofing, dustproofing, and weather resistance.
Reinforced Frame: Built with a 2.0mm steel door frame to resist deformation and enhance load-bearing capacity.
Mechanical Handle: Ergonomically designed for comfort, with corrosion resistance and smooth operation.
High-Security Lock System: Standardized with a 9-point locking mechanism and C-grade lock cylinder to prevent unauthorized access.
Double Stainless Steel Threshold: Dual-layer bottom threshold ensures wear resistance and long-term performance.
Product Advantages of Aluminum Steel Door
1). Enhanced Security: The 9-head locking system and reinforced frame provide high-level anti-theft performance.
2). Elegant Appearance: The gold-thread texture and sleek aluminum accents deliver a luxurious and modern visual appeal.
3). Long-Term Durability: High-quality steel, foam filling, and EPDM seals extend product life even under harsh conditions.
4). Superior Insulation: The internal filling and sealing system significantly improve thermal and sound insulation.
5). Low Maintenance: Anti-corrosion materials and a fingerprint-resistant surface simplify cleaning and care.
6). Multi-Functional Application: Ideal for villas, apartments, office buildings, and high-end residential projects.
Technical Specifications
| Component | Details |
| Surface Panel | 1.0mm Gold Thread Knurled Plate + Aluminum Alloy Inlay |
| Thickness | 95mm |
| Craftsmanship | T-Type Exposed Hinge with Concealed Installation |
| Core Filling | Diamond Frame with Foam Filling |
| Hinges | Exposed & Concealed Hinges |
| Sealing Strip | EPDM (Ethylene Propylene Diene Monomer) Triple Strip |
| Door Frame | 2.0mm Steel Plate |
| Security Grade | Level 4 |
| Handle | Mechanical Handle |
| Lock System | 9-Point Lock with C-Grade Lock Cylinder |
| Threshold | Dual-Layer Stainless Steel Threshold |
Product size of Gold Thread Knurled Plate Aluminum Steel Door
| | Outward opening size | Outer frame size | Light-viewing size | Upper buckle wall | Lock side buckle wall | Hinged side buckle wall |
| Single door | 2050*960 | 1940*860 | 2280*1083 | 230 | 75 | 48 |
| Double-door | 2050*1160 | 1940*1060 | 2280*1256 | 230 | 48 | 48 |
About Simto
Simto is a globally recognized brand specializing in high-end security and steel door solutions. With a strong reputation built over decades, Simto stands for quality, innovation, and customer trust. Our manufacturing facilities utilize state-of-the-art technology and rigorous quality control standards to deliver products that meet global safety and aesthetic benchmarks. Simto doors are widely used in residential, commercial, and institutional settings, offering customers unmatched value and performance.
FAQ
Q: Is this door suitable for outdoor installation?
A: Yes, the materials and construction make it ideal for both exterior and interior applications, providing excellent weather resistance and durability.
Q: Can I customize the size or finish of the door?
A: Absolutely. Simto offers customization options for dimensions, surface colors, and hardware to suit your project’s unique needs.
Q: What is the estimated lifespan of this door?
A: With proper installation and basic maintenance, this door can last 15–20 years or longer, maintaining both its functionality and appearance.
Q: How does the C-grade lock compare to other lock types?
A: The C-grade lock cylinder is known for its advanced anti-theft performance, offering high resistance to picking and bumping compared to lower-grade cylinders.
Q: Is installation support available?
A: Yes. Simto provides installation manuals and can connect you with certified installers in many regions.
Why Choose Simto’s Gold Thread Knurled Plate Aluminum Steel Door?
If you're looking for a door that reflects luxury, ensures top-level security, and lasts for years, this product is your go-to solution. Backed by Simto’s trusted brand legacy, this aluminum steel door is more than just a point of entry—it’s a statement of style and safety.
EN
es 
it 
ru 
pt 
ar 
